W53 Tone BT headphones

1. Bluetooth: 5.4; Chip: JL7006F4 2. Battery capacity: 400mAh; Charging time: 2 hours 3. Usage time: 46 hours 4. Size: 198 * 153 * 81mm; Weight: 196g 5. Supports Bluetooth, AUX and other modes 6. Support Chinese and English prompt sounds: double-click the power button when not paired