Description

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.
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.
Sizes: 203 × 172 × 75mm.
Weight: 190g.