Wireless headphones TWS F9-5, black

Design: Liners
Description: Design: in-ear, active noise reduction system ANC, type of acoustic design: closed
Standby time: 650 h
Talk Time: 5 h
Impedance: 32 ohm
Length of cable: 0.25 m
Mount type: Ear mount
Type of acoustic design: Closed
Active Noise Canceling ANC: There is