TW11 true wireless Bluetooth headset TWS binaural sports in-ear stereo touch Amazon cross-border explosion

TW11 true wireless Bluetooth headset TWS binaural sports in-ear stereo touch Amazon cross-border explosion

Bluetooth version: Jerry solution Bluetooth V5.0

Power input: DC 5V

Power capacity: 3.7V/45mAh

Working time: 3-4 hours

Charging time: 40 minutes

Support protocol: HFP1.7, HSP 1.2, A2DP 1.3, AVRCP 1.6, SPP 1.2, PBAP 1.0

Sensitivity: -94dBm

Frequency response: 20-20000Hz

Impedance: 32Ω

LOGO, gift customization, OEM, ODM customization can be customized according to requirements, after aging test, multi-procedure testing and shipment, support small batch orders, provide perfect after-sales service, welcome friends from all walks of life to visit, guide and negotiate business. If you need battery certification such as battery MSDS/UM38.3, you can contact online customer service