SilentBand: Wireless Bluetooth Noise Canceling Headband Headphones with Mic

Product information:

Function: subwoofer stereo
Headphone material: plastic
Plug diameter: 3.5mm
Impedance: 32Ω
Sensitivity: 117dB/mW
Frequency response range: 20-20000Hz
Cable length: 1.4m
Headphone sound principle: moving coil
Headphones left and right cavity connection: wireless connection
Headphones and playback device connection: Bluetooth connection

Packing list:

Packaging box *1
Earphone*1
AUX cable*1
USB cable *1
User manual *1
Creative sticker *1
Brand card *1