Hoco W30 Fun Move BT Headphones - Black

"1. Bluetooth 5.0, Bluetooth chip: JL AC6925F 2. Battery capacity: 300mAh, charging for about 2 hours 3. Talk/music time: 8 hours 4. Standby for 200 hours 5. Speaker unit: 40mm 6. Size: 190*165*80mm, net weight: 184g 7. Support Bluetooth, TF card, AUX and other modes 8.Voice prompt switch：When not connected, double-click the M button and there will be a beep"