Specification: Bluetooth solution:CSR8635 Bluetooth version: V5.0 Bluetooth protocol:
AVRCP,HSP,HFP,A2DP Bluetooth Distance: 10M ANC frequency: 20~800Hz ANC noise cancellation: 20 ±
2db Operating frequency:
2.402~2.480GHz Battery specification:
500mAh Charging voltage: 5V/1A Charging time: about 3h Bluetooth duration: about
30h Bluetooth + noise cancellation duration: about
20h Noise cancellation duration: about 45h
Accessory: charging cable, 3.5mm Aux cable
Color: black, red
