Wireless Earbuds, [Upgraded] Boltune Bluetooth V5.0 in-Ear Stereo [USB-C Quick Charge] IPX8 Waterproof Wireless Headphones 40Hours Playing Time Bluetooth Earbuds Built-in Mic Single/Twin Mode
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- Bluetooth V5. 0 with wireless earbuds： compared with the previous Bluetooth V4. 2 wireless earbuds, so here you are getting 2x faster transmission speed + more stable connectivity with no signal loss or music dropouts. The range is up to 50ft away. Never worry about any cut off during listening and controlling. We are making music playback and conversations smoother and clearer than ever. Make your lifestyle cool with Bluetooth 5. 0 earbuds
- One-step paring technology： open the box, you can seamlessly pair this device to your Bluetooth devices automatically without any problem. You don’t need any skills to use Bluetooth earbuds. In a couple of seconds, you will be in your euphonic music world.
- Breathtaking music quality： The unique stereo sound quality and design gives you the perfect sound, and you can feel the more realistic music. Crystal clarity and Deep, resonant bass with delicately tuned sound signature deliver immersive sound and put you on the stage center. Also combined its CVC 8. 0 noise reduction functionality, you’ll experience a whole new world of crystal-clear phone calls.
- Impressive 40H playtime: compact and lightweight magnetic charging case exclusively for you to carry wireless earbuds around. Bluetooth V5.0 massively reduce the level of power consumption, so you can get 6 hours of playtime (at 75% volume, multiple units tested with iPhone). 34 hours with the charging box and realistic music for several days.
- Type-c quick charge： Type-C USB 3. 1 connector transfer speed is up to 10 gbps and charge fully in 90 minutes Moreover, Type C offers a more stable and safer way to charge. This design also increases Bluetooth earbuds’ battery life dramatically.
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From the manufacturer
|Boltune BT-BH021||Boltune BT-BH023||Boltune BT-BH024||Boltune BT-BH020R||Boltune BT-BH020G||Boltune BT-BH011|
|Playtime of earbuds||6 hours||6 hours||7 hours||6 hours||6 hours||30 hours|
|Playtime with charging case||36 hours||30 hours||42 hours||40 hours||40 hours|
|Technic Feature||Graphene Driver with Deep Bass||Active Noise Cancelling||Touch Control||CVC 8. 0 noise reduction||Single/Twin Mode||Hybrid Active Noise Cancelling|
Superior Sound Quality
6mm dynamic speakers and noise isolation deliver clear and flawless in-ear call quality. Crystal clarity and deep, resonant bass with delicately tuned sound signature delivers you the immersive sound sound and put you on the stage center.
Boltune's eartips and jackets are engineered from a super-soft liquid silicone for exceptional in-ear comfort. Tips and Jackets are also available in multiple sizes to ensure everyone has a perfect listening experience.
You don't have to worry even if it rains. They are perfect for the workout, running and exercising.
Light & Compact
So light you can barely notice, comfortable after hours of wear thanks to its ergonomic design.
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|Shipping||FREE Shipping. Details||FREE Shipping. Details||FREE Shipping. Details||FREE Shipping. Details||FREE Shipping. Details||FREE Shipping. Details|
|Fit Type||In-Ear||In-Ear, TWS, CVC 8.0 Noise Reduction for Clearer calls, USB-C Quick Charge, in-Ear Detection||In-Ear||In-Ear||In-Ear||In-Ear, True Wireless Earbuds, Active Noise Cancellation, Enhanced Deep Bass, 4 Mics for Clearer calls, Touch Control, IPX8 Waterproof|
|Item Dimensions||1.65 x 0.91 x 0.91 inches||2.95 x 1.54 x 1.14 inches||1.04 x 0.99 x 0.66 inches||1.65 x 0.91 x 0.91 inches||3.23 x 1.54 x 1.10 inches||2.76 x 1.22 x 1.18 inches|
|Item Weight||0.18 ounces||1.80 ounces||0.07 ounces||0.18 ounces||1.90 ounces||1.40 ounces|
|Special Features||USB-C Quick Charge, Microphone, wireless, water-resistant||aptX, cVc 8.0 noise cancelling, Water Resistant, Microphone Feature, iOS Phone Control, Volume-Control, Lightweight, Noise Isolation||IPX8 Waterproof, Wireless Charging Case / Music & Calls Microphone||USB C quick charge, Type C; wireless earbuds; Lightweight; Bluetooth V5.0; Single/Twin Mode; Volume Control, Phone Control; True Wireless Stereos||Touch Control, Single/Twin Mode, Hands-Free Control, Noise Cancellation, 50H Playtime, Built-in Mic, Bluetooth range up to 10m/33ft, Water Resistant, Sports & Exercise, Lightweight||True Wireless Earbuds, Active Noise Cancellation, Enhanced Deep Bass, 4 Mics for Clearer calls, Touch Control, IPX8 Waterproof, Customizable Fit, USB-C Quick Charge, 24Hr Listening Time, Noise Cancellation, Microphone Feature, Sports & Exercise, Tangle-Free Cord, Volume-Control, Water Resistant, Lightweight, Android Phone Control|
Why choose Boltune wireless earbuds? 1) Bluetooth 5. 0 technologyCompared with the previous Bluetooth V4. 2 wireless earbuds, here you are getting 2x faster transmission speed + more stable connectivity with no signal loss or music dropouts. The range is up to 50ft away. 2) One-step paring technologyYou don't need any skills to use Boltune true wireless earbuds. First step - open the charging caseSecond step - turn on the Bluetooth of your phone and choose BT-BH020. 3) USB-C Quick ChargeType-C USB 3. 1 connector transfer speed is up to 10 gbps and charge fully in 90 minutes Moreover, Type C offers a more stable and safer way to charge. This design also increases Bluetooth earbuds’ battery life dramatically. Model: BT-BH020 Bluetooth Standard: V5. 0 Wireless Profile: HFP, A2DP, HSP, AVRCP OperatingRange: 15 meters (No obstacles between) Charging Time: 1. 5 hours Charging Voltage: DC 5V Package Included: 2 x Bluetooth BT-BH020 Wireless Earbuds 1 x USB-C Charging Cable 6 x Ear Buds (two are equipped on the Earbuds) 1 X Charging Case 1 x User Guide
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I paired them with a Note4 (yes nut Note4 is still going strong so why upgrade) and Power Amp music player set to a custom equalization pattern.
From the box they paired scary fast. I just knew something was wrong but alas it wasn't. The initial connection was strong and stayed. The range until the connection got wonky it's double everything else I own except my ginormous Blue Parrot headset.
I decided to put them through a marathon at work and home and what I found was the following
As I already said the range was stellar, even to the point of within 20' of my phone I could have a wall or door between and no drop out or disconnect. I went to lunch after 5 hours and the initial charge on the buds hadn't died yet but I put them in the charger/case anyway. After a 30 minute break I put them back in and they lasted the 5 1/2 hour second half of my work day. The music selection I used was from Yanni to Izzy to Travis Truth to Paul Hardcastle and several more modern tunes that put it throbbing bass notes and I found the overall quality far more than acceptable.
The independent volume capability is a nice plus as I set my phone to a medium level then use the buds to adjust up or down without needing to touch my phone or smart watch .
The touch controls worked correctly about 80% of the time, the only one not giving the desired action was play pause. On a few occasions I had to remove a bud because a co-worker was trying to talk to me and it wouldn't pause. They truly are noise (and co-worker voice) blocking. Remembering what action did what only took a couple of tries as they're pretty intuitive
From the box I had switched to the larger silicone tips because , like every other in ear, the medium don't seal and I get lots of ambient noise plus 0 bass if I don't
My only down dis would they've the stereo separation isn't as good as corded but not having cords tangling on my neck and yanking one side or the other out when I'm kayaking and turn my head quickly is a trade off well worth the slight mono leaning sound.
From the lowest lows (some bass was felt more than heard) to highest highs a 55 year old can hear these things didn't disappoint in the slightest. I heard nuances in some songs I've never heard with Bluetooth before so that's another major plus when I'm in a quiet room listening to music while reading my Kindle and have the volume way down.
One last thing, the marathon session left my ears hurting but that was also expected and the day after the tenderness is already gone and they're being used right now as I write this review. The silicone tip to get a truly custom fit wins over the Apple for me as they tend to come loose on me too easily.
Being an owner of expensive brand and inexpensive brand unless you're more concerned about your ear buds being white and a lot higher priced than sound and functionality these are well worth the price.
No discounts or even contact from anyone was done to influence this review.
After upgrading my phone to the Note10+, the range is even better (nearly double the Note4), the multi function buttons have gone from about 80% correctly working to 100% of the time and sound quality with the same Power Amp music player is even closer to corded .
These work so seamlessly, I love it. After pairing these to your phone for the first time, they pair instantly and easily every time afterwords. As soon as I pull these headphones out of the case they immediately pair to my phone. (You can also use only one earbud if you want, just pull one ear bud out of the case and it will pair to your phone no problem.) When you put these back in the case, and they will automatically disconnect from your phone, turn off and start charging.
These are some of the best sounding headphones I own. Not mind blowing, but I am very happy with the sound quality. And if you slap some EQ on these you can get some pretty heavy bass too. Whats most important to me is that these headphones can get crazy loud. Most bluetooth headphones max out at a very low volume. These however can get so loud that I can't even handle turning them up all the way! (keep in mind these have their own volume control that is separate from your phones volume. So if you turn your phone all the way up and you think these still sound quiet, make sure to turn the volume up on the headphones.) I have also never head any problems with these having the signal cutting out. :)
Sometimes when you pair these headphones to a device such as your phone there will be a noticeable lag in audio when watching a video for some reason. But if you simply put these back in the case and pull them back out (to unpair then repair them to your phone) the delay will disappear. I am not sure why this happens, it's a little bit annoy hence why I gave these 4 stars not 5.
I have been using these for several days off and on all day and I have never had a low battery and the case is still 75% charged. I have been vary happy with the battery life.
Once you get these to fit snug in your ear they stay in pretty well. You can do a fair bit of jumping around and shaking your head before these start to come loose. These are great for working out. I plan to test running, flipping on a trampoline and flipping on the ground, I'll update my review later. So far I have not had any ear fatigue from these which is great! I have had several in ear headphones and over ear headphones that gave me ear fatigue but these don't seem to have that issue.
These are IPX7 waterproof, and I have used these several times in the shower and have run them under direct water multiple times and they still work great! They are a bit hard to use in the shower as water tends to get in your ear which makes these come loose. But it's still a nice touch.
I tried these on one phone calls and my wife says my audio fades in and out and it's hard to hear me. On some video apps I have used they don't seem to use the mic on these headphones for some reason, the apps just use my phones mic.