Waterproof And Sweatproof Wireless Bluetooth Headset For Sports, Running And Fitness

$0.99

Waterproof And Sweatproof Wireless Bluetooth Headset For Sports, Running And FitnessWaterproof And Sweatproof Wireless Bluetooth Headset For Sports, Running And FitnessWaterproof And Sweatproof Wireless Bluetooth Headset For Sports, Running And Fitness

Product information: Working voltage: 3.3V-4.2V Battery capacity: 45mA/350mA Standby time: about 60 hours Transmission range: 2.40GHz-2.48GHz Communication distance: effective distance of 15 meters Speaker type: titanium composite membrane Size Information: Size: 72x38x30mm Packing list: Headphone X1