Type:Bluetooth and ANC headphone VT-H128

Bluetooth solution: CSR8635

Bluetooth version:V5.0

Support agreement:A2DP, AVRCP, HFP, HSP

Operating distance:10M

Battery:300mA

Charging time: about 2 hours

Playing time: up to 16 hours

ANC working time: up to 8 hours

Noise reduction performance: up to 22dB

Driver Unit:40mm