sweetty F9-6 Wireless Earbud

Waterproof Sports Headphones for Sports Gym Gaming Music Features: Left and right ear divided design Smart touch control, compact and light weight both well fit ear canal without burden BT 5.0 technology, low latency and low power consumption With battery consumption display for earbuds and charging case Ergonomic design and feather-light weight are both precisely designed and measured to make your ears fully comfortable Use a specially designed graphene nano diaphragm provideing premium stereo sound effect Dual hosts, no distinction between primary and secondary Adopts CVC8.0 noise cancellation technology to realize HD call Specification: Model: F9-6 Color: Black/White BT Version: BT5.0 BT distance: 10m (no obstacles) Wearing type: In-Ear Battery Type: Lithium-ion Polymer Battery Battery Capacity(mAh): Unilateral headphones * 50mAh, rechargeable warehouse * 300mAh Usage time: about 3.5h Charging time of charging case: about 3 times with dual earphones Charging port: Micro-USB Package size/weight: 9.5*6.5*3.5cm/72g Note: Except for manual connection for the first time, just open the lid when connecting again(On the premise that the phone has a headset pairing record) Please use the charging device below 5V-2.1A to charge the charging case, and do not use the fast charging equipment Please do not immerse the earphones directly into the water to avoid damage All data are measured in the latory, and there may be some differences from actual usage Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same Package List: