ITEM DESCRIPTION  

 

Product name: ROCK muca

Model NO: RAU0521

Bluetooth Frequency Range: 22.402-2.480GHZ

Bluetooth Version: 4.0

Bluetooth Chip: CSR8606

Mic Spec.: 4015-42±2dB

Battery: 3.7V 35mAh

Color: Black,White

Standby time: 45~60h

Talk time: 3.5~4h

Music time: 2~3h

Charging time: 1.5~3h

Transmission distance: <10m

Product weight: 34g

Car charger input voitage: 12-24V

Car charger output: 5V 2.1A