Upgraded on Jan. 2020
1) CVC 8.0 Noise Cancellation Mic: Upgraded microphone to transmit high-quality calls. Isolate external noise perfectly, make calls clearer, so that your voice can be heard more clearly.
2) Improve battery stability, so you can always enjoy music without worrying about low battery.
3) Optimize the internal structure of the headset, improve the sound quality and wearing comfort, make the sound quality clearer
and more real, so that both ears are immersed in the enjoyment of music.
Why choose Boltune wireless earbuds?
1) Bluetooth 5.0 technology: Compared with the previous Bluetooth V4.2 wireless earbuds, you are getting 2x faster transmission
speed + more stable connectivity with no signal loss or music dropouts. range up to 50ft.
2) Easy use: no complicated operation requirements to. First step – open the charging case. Second step – turn on the Bluetooth of
your phone and find “BT-BH020” and connect.
3) USB-C Quick Charge: Type C offers a more stable and safer way to charge which increases Bluetooth earpods’ battery life dramatically.
Type-C USB 3.1 connector transfer speed is up to 10gbps and fully charge within 90 minutes.
※Please Note: If it is an Android phone, please adjust the volume of the earbuds and the phone at the same time.
Bluetooth Standard: V5.0
Wireless Profile: HFP, A2DP, HSP, AVRCP.
Operating Range: 15 meters (No obstacles between)
Charging Time: 1.5 hours
Charging Voltage: DC 5V
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
If the earbud failed to pair with your device, please restore to factory settings following instructed below:
1, Remove “BT-BH020” from the Bluetooth device list of your device.
2, Turn off the earbuds then press and hold the Multifunction Button for 10 seconds untill you see the light flashing blue and white to clear the pairing history. Do for each earbud.
3, Find “BT-BH020” on your device and connect.
4, If you receive a defective product, contact Boltune support team for help.
Bluetooth 5.0 Wireless Earbuds: 2X faster transmission speed than the old Bluetooth V4.2 wireless earbuds, getting more stable connectivity with no signal loss or music dropouts. The range is up to 50ft away. Never worry about cutting off during listening and controlling. Enjoy a smoother and clearer music playback and call experience than ever before. Make your lifestyle cool with Boltune Bluetooth 5.0 Earbuds.
Open to Connect: Open the charging case BT-BH020 will automatically pair to your Bluetooth devices seamlessly after the first pairing. Without any extra operation, don’t even need to pick up the headsets. Enter a pure and wonderful world of music in seconds.
CVC 8.0 noise cancelling: Equipped with CVC 8.0 noise cancelling function, provides you a new crystal-clear phone call. BT-BH020 also provides the unique stereo sound quality and design with the perfect listening experience, let you feel more realistic music. Crystal clear and deep resonance bass, carefully tuned sound features, bring you an immersive sound, making you feel like in the center of the stage.
Impressive 40H Playtime: The easy-carry Compact and lightweight magnetic charging case provide the wireless earbuds with total 40hours play time. Bluetooth V5.0 massively reduce the level of power consumption, Boltune wireless earbuds last for more than 6 hours(at 75% volume) of playback time after a single charge, and can be extended for 34 hours in the compact charging case.
USB C quick charge: A USB to C charging cable is included, provide a more stable and safer way to charge, increases Bluetooth earbuds’ battery life dramatically. The USB 3.1 type c charging connector provides fast charging speeds of up to 10gbps, and the headset is fully charged in just 90 minutes.