TWS Auricolari Bluetooth Bluetooth 5.3 LED Impermeabili Riduzione Rumore Telefono Tablet

Earbuds’ battery capacity: 40mAh/0.148Wh. Earbuds’ input power: 5V⎓50mA. Bluetooth version: Bluetooth 5.3. Compatible Bluetooth profile: AVRCP/A2DP/HFP/HSP. Bluetooth frequency band: 2402MHz-2480MHz. Charging case’s battery capacity: 320mAh/1.184Wh.

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