Bluedio T4 Pairing Instructions User
Bluedio Pairing Instructions
NOTE: Original Bluedio T4 sold by' Bluedio'.【ANC Technology】T4's Active Noise Cancelling technology cuts off surround noise significantly and lets you enjoy your music in its pure form. The ANC technology works in tandem with the 57mm drivers, so you can enjoy the immersive experience of listening a top notch music sound stage. Jabra Pairing Instructions Jabra Bluetooth Pairing Instructions. It comes with crystal clear sound effect for people who really want to experience the death of music. Bluedio T4 also has a Bluetooth version 4.2 that is perfect to connect at the distance of 10 m easily. It works on Bluetooth protocol A2DP, HFP, AVRCP, and HSP.
Firstly I would like to thank Gearbest for this sample, they have been used for over 50hrs before writing this review.
*disclaimer: This sample was provided for the purpose of writing a review, no incentive was given to write a favourable review. All opinions expressed are my own subjective findings.
Gear Used: Audio Opus #2 > T4s
Tech specs:
Connecting interface: 3.5mm,Type-C
Connectivity: Wired and Wireless
Driver unit: 57mm
Frequency response: 15Hz~25KHz
Driver type: Dynamic
Impedance: 16ohms
Music Time: 16h
Plug Type: 3.5mm,USB Type-C
Sensitivity: 116dB
Standby time: 650h
Talk time: 16h
Buy HERE
Packaging, Build quality and Accessories:
The T4s come in a matte black box with a picture of the headphones on the front and specifications on the back. The packaging is very basic, with a plastic insert that holds the headphones in place along with a small box for the accessories. The packaging is nothing special, but for the price you really cannot complain.
Build quality feels quite sturdy overall, metal sliders and headband along with plastic cups that have a metal faceplate. Ok the inner headband wires are thin, and they do not feel like the kind of headphones that you would throw around but with some care they feel like they will last a long time.
Accessory wise you get a thin cloth carry pouch, a USB-C to 3.5mm cable for when they run out of battery, a USB-C charging cable and a handy manual. The accessories are all you need, and nothign is missing.
Comfort, Isolation, Noise Cancelling and Features:
The T4s earpads are a little on the smaller side, but they just about fit around my ears without too much discomfort. I would not want to wear them for 2hrs+ but for general usage they are fine, the headband is a little thin with minimal padding so that could cause some issues. The weight is not too bad, you can feel the weight but it is not uncomfortable.
Isolation is pretty good as standard, and slightly better with the noise cancelling on, nothing to write home about, but perfect for day to day use.
The noise cancelling is ok, not great but then again for the price it is perfectly acceptable. I will say that I cannot pick up heavy white noise when using the noise cancelling feature, which to me is a huge plus.
The battery life seems very good to me, I get around the stated 14hr use depending on the volume. They can be used in wired mode with the USB-C to 3.5mm cable, and have a quick charge function. They paired to my devices with no issues, a long press on the volume up will skip forward, long press on down will skip backwards. There is a play/pause button along with a MF button that is the power button along with a 'last number redial' function.
Sound:
Regarding the sound quality, I found the sound to be substantially better with the noise cancelling on, so this is how these have been reviewed.
Bass: Whilst not the most controlled low end in the world, there is sub-bass response along with mid-bass punch that is actually well executed. To be fair when I first listened with the noise cancelling off, I found there to be way too much bass that was overblow and bloated. Turn the noise cancelling on and you get tighter more controlled bass that will satisfy most. I find the bass response to be optimal for day to day use in the fact it is not emphasised to the point of fatigue, yet it still has enough presence to make them enjoyable. They lend their hand to most genres well, perhaps lacking only during very complex tracks.
Mids: The mids are a tad recessed compared to the bass, and there is a slight low-mid dip that affects male vocals more than female vocals. This means that female vocals come through with a bit more bite and detail. Electric guitars still have a fair amount of presence and they are not laid back or boring. Again there is a tendency to get a little congested during complex passages, but this does not render them unlistenable, and they do a pretty good job at keeping things separated for the price.
Highs: The highs are smooth and non fatiguing, there is no sibilance during the transition from the midrange to the treble. The treble is however a little uninspiring, it is just lacking a bit of presence and sparkle. They are not very energetic up top, which makes them great for easy listening but some may find they sound a little dull sometimes. When they do come out to play, there is a fair amount of detail, and they are not too splashy, it is just a shame about the quantity.
Soundstaging is not a strong point, whilst everything stays well separated for the most part the actual width and depth of the stage is fairly narrow.
Conclusion: Now these are, all things considered, and excellent headphone for the price. Stable bluetooth connectivity, the fact you can have 2 devices connected at one time, solid build quality and perfectly acceptable sound quality; all for under £40. They have a relatively balanced sound, with the odd dip here and there, they are easy and enjoyable to listen to and that is what counts. If you fancy a cheap bluetooth headphone just for casual use, these are excellent, along with making an excellent gift to anyone who listens to music. Just remember to turn the noise cancelling on, otherwise they are bass canons with little resolution.
Sound Perfection Rating: 8/10 (superb value for an enjoyable sound)
*disclaimer: This sample was provided for the purpose of writing a review, no incentive was given to write a favourable review. All opinions expressed are my own subjective findings.
Gear Used: Audio Opus #2 > T4s
Tech specs:
Connecting interface: 3.5mm,Type-C
Connectivity: Wired and Wireless
Driver unit: 57mm
Frequency response: 15Hz~25KHz
Driver type: Dynamic
Impedance: 16ohms
Music Time: 16h
Plug Type: 3.5mm,USB Type-C
Sensitivity: 116dB
Standby time: 650h
Talk time: 16h
Buy HERE
Packaging, Build quality and Accessories:
The T4s come in a matte black box with a picture of the headphones on the front and specifications on the back. The packaging is very basic, with a plastic insert that holds the headphones in place along with a small box for the accessories. The packaging is nothing special, but for the price you really cannot complain.
Build quality feels quite sturdy overall, metal sliders and headband along with plastic cups that have a metal faceplate. Ok the inner headband wires are thin, and they do not feel like the kind of headphones that you would throw around but with some care they feel like they will last a long time.
Accessory wise you get a thin cloth carry pouch, a USB-C to 3.5mm cable for when they run out of battery, a USB-C charging cable and a handy manual. The accessories are all you need, and nothign is missing.
Comfort, Isolation, Noise Cancelling and Features:
The T4s earpads are a little on the smaller side, but they just about fit around my ears without too much discomfort. I would not want to wear them for 2hrs+ but for general usage they are fine, the headband is a little thin with minimal padding so that could cause some issues. The weight is not too bad, you can feel the weight but it is not uncomfortable.
Isolation is pretty good as standard, and slightly better with the noise cancelling on, nothing to write home about, but perfect for day to day use.
The noise cancelling is ok, not great but then again for the price it is perfectly acceptable. I will say that I cannot pick up heavy white noise when using the noise cancelling feature, which to me is a huge plus.
The battery life seems very good to me, I get around the stated 14hr use depending on the volume. They can be used in wired mode with the USB-C to 3.5mm cable, and have a quick charge function. They paired to my devices with no issues, a long press on the volume up will skip forward, long press on down will skip backwards. There is a play/pause button along with a MF button that is the power button along with a 'last number redial' function.
Sound:
Regarding the sound quality, I found the sound to be substantially better with the noise cancelling on, so this is how these have been reviewed.
Bass: Whilst not the most controlled low end in the world, there is sub-bass response along with mid-bass punch that is actually well executed. To be fair when I first listened with the noise cancelling off, I found there to be way too much bass that was overblow and bloated. Turn the noise cancelling on and you get tighter more controlled bass that will satisfy most. I find the bass response to be optimal for day to day use in the fact it is not emphasised to the point of fatigue, yet it still has enough presence to make them enjoyable. They lend their hand to most genres well, perhaps lacking only during very complex tracks.
Mids: The mids are a tad recessed compared to the bass, and there is a slight low-mid dip that affects male vocals more than female vocals. This means that female vocals come through with a bit more bite and detail. Electric guitars still have a fair amount of presence and they are not laid back or boring. Again there is a tendency to get a little congested during complex passages, but this does not render them unlistenable, and they do a pretty good job at keeping things separated for the price.
Highs: The highs are smooth and non fatiguing, there is no sibilance during the transition from the midrange to the treble. The treble is however a little uninspiring, it is just lacking a bit of presence and sparkle. They are not very energetic up top, which makes them great for easy listening but some may find they sound a little dull sometimes. When they do come out to play, there is a fair amount of detail, and they are not too splashy, it is just a shame about the quantity.
Soundstaging is not a strong point, whilst everything stays well separated for the most part the actual width and depth of the stage is fairly narrow.
Conclusion: Now these are, all things considered, and excellent headphone for the price. Stable bluetooth connectivity, the fact you can have 2 devices connected at one time, solid build quality and perfectly acceptable sound quality; all for under £40. They have a relatively balanced sound, with the odd dip here and there, they are easy and enjoyable to listen to and that is what counts. If you fancy a cheap bluetooth headphone just for casual use, these are excellent, along with making an excellent gift to anyone who listens to music. Just remember to turn the noise cancelling on, otherwise they are bass canons with little resolution.
Sound Perfection Rating: 8/10 (superb value for an enjoyable sound)
Bluedio T4 Pairing Instructions Pdf
Attention: If pairing is not successful within 60 seconds, the LED goes off and the Bluetooth pairing ends. Repeat the pairing procedure. Disconnecting the headset with your mobile phone. Switch the headset off. Or switch off the Bluetooth function of your mobile phone. Or take the headset from your mobile phone 20m (60ft) away or even farther. For pairing just hold power button until the light flashes red & blue. Keep the device within 1 meter. Turn on the desired Bluetooth device and enable pairing. You could also delete paired information on the Bluetooth device and pair again. For reset just hold power button for 15 seconds and it will reset the headphones.
Firstly I would like to thank Gearbest for this sample, they have been used for over 50hrs before writing this review.
*disclaimer: This sample was provided for the purpose of writing a review, no incentive was given to write a favourable review. All opinions expressed are my own subjective findings.
Gear Used: Audio Opus #2 > T4s
Tech specs:
Connecting interface: 3.5mm,Type-C
Connectivity: Wired and Wireless
Driver unit: 57mm
Frequency response: 15Hz~25KHz
Driver type: Dynamic
Impedance: 16ohms
Music Time: 16h
Plug Type: 3.5mm,USB Type-C
Sensitivity: 116dB
Standby time: 650h
Talk time: 16h
Buy HERE
Packaging, Build quality and Accessories:
The T4s come in a matte black box with a picture of the headphones on the front and specifications on the back. The packaging is very basic, with a plastic insert that holds the headphones in place along with a small box for the accessories. The packaging is nothing special, but for the price you really cannot complain.
Build quality feels quite sturdy overall, metal sliders and headband along with plastic cups that have a metal faceplate. Ok the inner headband wires are thin, and they do not feel like the kind of headphones that you would throw around but with some care they feel like they will last a long time.
Accessory wise you get a thin cloth carry pouch, a USB-C to 3.5mm cable for when they run out of battery, a USB-C charging cable and a handy manual. The accessories are all you need, and nothign is missing.
Comfort, Isolation, Noise Cancelling and Features:
The T4s earpads are a little on the smaller side, but they just about fit around my ears without too much discomfort. I would not want to wear them for 2hrs+ but for general usage they are fine, the headband is a little thin with minimal padding so that could cause some issues. The weight is not too bad, you can feel the weight but it is not uncomfortable.
Isolation is pretty good as standard, and slightly better with the noise cancelling on, nothing to write home about, but perfect for day to day use.
The noise cancelling is ok, not great but then again for the price it is perfectly acceptable. I will say that I cannot pick up heavy white noise when using the noise cancelling feature, which to me is a huge plus.
The battery life seems very good to me, I get around the stated 14hr use depending on the volume. They can be used in wired mode with the USB-C to 3.5mm cable, and have a quick charge function. They paired to my devices with no issues, a long press on the volume up will skip forward, long press on down will skip backwards. There is a play/pause button along with a MF button that is the power button along with a 'last number redial' function.
Sound:
Regarding the sound quality, I found the sound to be substantially better with the noise cancelling on, so this is how these have been reviewed.
Bass: Whilst not the most controlled low end in the world, there is sub-bass response along with mid-bass punch that is actually well executed. To be fair when I first listened with the noise cancelling off, I found there to be way too much bass that was overblow and bloated. Turn the noise cancelling on and you get tighter more controlled bass that will satisfy most. I find the bass response to be optimal for day to day use in the fact it is not emphasised to the point of fatigue, yet it still has enough presence to make them enjoyable. They lend their hand to most genres well, perhaps lacking only during very complex tracks.
Mids: The mids are a tad recessed compared to the bass, and there is a slight low-mid dip that affects male vocals more than female vocals. This means that female vocals come through with a bit more bite and detail. Electric guitars still have a fair amount of presence and they are not laid back or boring. Again there is a tendency to get a little congested during complex passages, but this does not render them unlistenable, and they do a pretty good job at keeping things separated for the price.
Highs: The highs are smooth and non fatiguing, there is no sibilance during the transition from the midrange to the treble. The treble is however a little uninspiring, it is just lacking a bit of presence and sparkle. They are not very energetic up top, which makes them great for easy listening but some may find they sound a little dull sometimes. When they do come out to play, there is a fair amount of detail, and they are not too splashy, it is just a shame about the quantity.
Soundstaging is not a strong point, whilst everything stays well separated for the most part the actual width and depth of the stage is fairly narrow.
Conclusion: Now these are, all things considered, and excellent headphone for the price. Stable bluetooth connectivity, the fact you can have 2 devices connected at one time, solid build quality and perfectly acceptable sound quality; all for under £40. They have a relatively balanced sound, with the odd dip here and there, they are easy and enjoyable to listen to and that is what counts. If you fancy a cheap bluetooth headphone just for casual use, these are excellent, along with making an excellent gift to anyone who listens to music. Just remember to turn the noise cancelling on, otherwise they are bass canons with little resolution.
Sound Perfection Rating: 8/10 (superb value for an enjoyable sound)
*disclaimer: This sample was provided for the purpose of writing a review, no incentive was given to write a favourable review. All opinions expressed are my own subjective findings.
Gear Used: Audio Opus #2 > T4s
Tech specs:
Connecting interface: 3.5mm,Type-C
Connectivity: Wired and Wireless
Driver unit: 57mm
Frequency response: 15Hz~25KHz
Driver type: Dynamic
Impedance: 16ohms
Music Time: 16h
Plug Type: 3.5mm,USB Type-C
Sensitivity: 116dB
Standby time: 650h
Talk time: 16h
Buy HERE
Packaging, Build quality and Accessories:
The T4s come in a matte black box with a picture of the headphones on the front and specifications on the back. The packaging is very basic, with a plastic insert that holds the headphones in place along with a small box for the accessories. The packaging is nothing special, but for the price you really cannot complain.
Build quality feels quite sturdy overall, metal sliders and headband along with plastic cups that have a metal faceplate. Ok the inner headband wires are thin, and they do not feel like the kind of headphones that you would throw around but with some care they feel like they will last a long time.
Accessory wise you get a thin cloth carry pouch, a USB-C to 3.5mm cable for when they run out of battery, a USB-C charging cable and a handy manual. The accessories are all you need, and nothign is missing.
Comfort, Isolation, Noise Cancelling and Features:
The T4s earpads are a little on the smaller side, but they just about fit around my ears without too much discomfort. I would not want to wear them for 2hrs+ but for general usage they are fine, the headband is a little thin with minimal padding so that could cause some issues. The weight is not too bad, you can feel the weight but it is not uncomfortable.
Isolation is pretty good as standard, and slightly better with the noise cancelling on, nothing to write home about, but perfect for day to day use.
The noise cancelling is ok, not great but then again for the price it is perfectly acceptable. I will say that I cannot pick up heavy white noise when using the noise cancelling feature, which to me is a huge plus.
The battery life seems very good to me, I get around the stated 14hr use depending on the volume. They can be used in wired mode with the USB-C to 3.5mm cable, and have a quick charge function. They paired to my devices with no issues, a long press on the volume up will skip forward, long press on down will skip backwards. There is a play/pause button along with a MF button that is the power button along with a 'last number redial' function.
Sound:
Regarding the sound quality, I found the sound to be substantially better with the noise cancelling on, so this is how these have been reviewed.
Bass: Whilst not the most controlled low end in the world, there is sub-bass response along with mid-bass punch that is actually well executed. To be fair when I first listened with the noise cancelling off, I found there to be way too much bass that was overblow and bloated. Turn the noise cancelling on and you get tighter more controlled bass that will satisfy most. I find the bass response to be optimal for day to day use in the fact it is not emphasised to the point of fatigue, yet it still has enough presence to make them enjoyable. They lend their hand to most genres well, perhaps lacking only during very complex tracks.
Mids: The mids are a tad recessed compared to the bass, and there is a slight low-mid dip that affects male vocals more than female vocals. This means that female vocals come through with a bit more bite and detail. Electric guitars still have a fair amount of presence and they are not laid back or boring. Again there is a tendency to get a little congested during complex passages, but this does not render them unlistenable, and they do a pretty good job at keeping things separated for the price.
Highs: The highs are smooth and non fatiguing, there is no sibilance during the transition from the midrange to the treble. The treble is however a little uninspiring, it is just lacking a bit of presence and sparkle. They are not very energetic up top, which makes them great for easy listening but some may find they sound a little dull sometimes. When they do come out to play, there is a fair amount of detail, and they are not too splashy, it is just a shame about the quantity.
Soundstaging is not a strong point, whilst everything stays well separated for the most part the actual width and depth of the stage is fairly narrow.
Conclusion: Now these are, all things considered, and excellent headphone for the price. Stable bluetooth connectivity, the fact you can have 2 devices connected at one time, solid build quality and perfectly acceptable sound quality; all for under £40. They have a relatively balanced sound, with the odd dip here and there, they are easy and enjoyable to listen to and that is what counts. If you fancy a cheap bluetooth headphone just for casual use, these are excellent, along with making an excellent gift to anyone who listens to music. Just remember to turn the noise cancelling on, otherwise they are bass canons with little resolution.
Sound Perfection Rating: 8/10 (superb value for an enjoyable sound)