-Official product page link-
 
-FEATURES-
Gradient 7-color lighting. Lightweight, soft earmuffs, folding earcups, adjustable headband
Supports songs switching, songs play / pause, volume adjustment
Supports BT, TF card, AUX playback modes
With microphone
 
-SPECS-
Brand : HOCO
Model : W42
 
BT version : v5.3
Chip : AC6955F
Supported protocols : A2DP, AVRCP, HSP, HFP
Transmission distance : 10m
Transmission frequency : 2.4GHz
Speaker unit : 40mm
Impedance : 32Ω ± 15%
Frequency response : 20-20000Hz
Sensitivity : 85dB
Battery capacity : 400mAh
Charging input : DC5V, Type-C
Charging time : 2 hours
Talk / music time : 10 hours (80% volume). Standby time: 180 hours
Sizes : 203 × 172 × 75mm
Weight : 190g