Wireless Earbuds, Boltune Bluetooth V5.2 with 4 Mics Super Lightweight Bluetooth Earbuds, CVC 8.0 Stereo Sound Deep Bass, IPX8 Waterproof in-Ear Headphones Single/Twin Mode for iPhone/Android
About this item
- Ultralight Comfort: Sung, secure and lightweight earbuds sit perfectly in your ear canals due to the ergonomic anti-slip design; just 0.2 oz. per bud, you can just wear and forget about them
- One-Step Pairing: Simply open the charging case for the earbuds to connect immediately to your device and put them back to turn off
- Immersive Stereo Sound: Enjoy stereophonic audio with strong bass generated from graphene drivers, with highly sensitive diaphragms, to ensure minimum signal loss and a quick response
- Superior Call Quality: 2 microphones on each earbud work together to pick up your voice and detect background noise via a noise-suppressed algorithm so you’re clearly heard in calls
- All Day Listening: 40hrs of listening and call time in total with the charging case and 6hrs nonstop music on 1 charge; take advantage of 1hr of playtime with only 10mins rapid charging
From the manufacturer
Eliminate Complicated Setups
Utilizing Bluetooth 5.2 technology for ultimate control of your listening. Pick up either of the earbuds to automatically pair a rock solid, quick, and hassle-free connection to your device
Single/Twin mode
Either wireless earbud can receive sync transmissio
LED Display of Remaining Battery
Check remaining battery with LED display.
Sung, Secure and Lightweight
Sit perfectly in your ear canals due to the ergonomic anti-slip design
Pair To Your Phone In A Second
Bluetooth 5.0 and Hall Switching, Boltune TWS earbuds instantly pair with your phone once the charging case is open.
True Stereo Sound Is In Your Ear
Graphene diaphragms with high fidelity dynamic drivers provide you deep bass and immersive sound.
Super Lightweight
Just 0.2 oz. per bud, you can just wear and forget about them
Smart Touch Control
Enter to your music world with just a tap-– all without taking out your phone.
IPX8 Waterproof
No need to worry about sweat and rain,you can take them to anywhere. The ideal wireless earbuds for GYM, running, and exercise.
USB-C Quick Charge
USB-C fast charging technology allows you to quickly charge and start using the wireless headphones in a short time. The transfer speed is up to 10 gbps.
Product description
Why choose Boltune wireless earbuds BT-BH021?
1. Adopts with the most advanced Bluetooth 5.2 technology, Boltune wireless earbuds not only enhances the connection stability of binaural calls, but also reduces the signal transmission delay, effectively reduces the "time difference" between audio and video, the truly synchronizes. The range is up to 50ft away. You don't need any skill, the wireless earbuds will automatically connect to your phone immediately when open the charging case after connecting for the first time.
2. Combines special graphene diaphragms with high fidelity dynamic drivers for fine-tuned, low distortion sound with high sensitivity, at a wider frequency range. So 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.
3. Special ergonomic design and only 0.2 Oz make the wireless earbuds sit comfortably and stable in your ears. After testing thousands of ears, the most suitable structure is selected so that everyone can experience excellent comfort.
Technical Specifications:
Bluetooth Version: BT5.2
Transmission Distance: 65ft max
Playtime: 6hrs + 34hrs
Waterproof Rating: IPX8
Audio Code: AAC SBC
Charging Case Capacity: 500mAh
Charging Port : USB-C
What’s in the Box :
1 x Boltune TWS Earbuds (Model BT-BH021)
6 x Ear Tips (Two are equipped on the earbuds)
1 x Charging Case
1 x USB-C Charging Cable
1 x User Guide
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