Pro Gamer B39 Luminous bluetooth 5.0 Headset Head-mounted Wireless Black

Features:
HiFi Powerful Bass Stereo Sound Effect: 40mm diaphragm speaker drivers, deep bass stereo sound, enjoy the wireless high-quality music.
Bluetooth 5.0 Adopt, the Bluetooth 5.0 Chipset, lower power consumption, superior compatibility. Compatible for all mobile Phones, Tablet PC, Notebook, any devices with Bluetooth function or has a 3.5mm Audio Jack.

1. Colorful LED Light, seven-color transform cool breathing light, shine everywhere, anytime.

Model B39
Communication Wireless+Wired
Material ABS+PC
Battery Capacity 400mAh
Signal to Noise Ratio (SNR) 70Db
BT Version V5.0
Supported Profiles HSP/HFP/A2DP/AVRCP
Driver Diameter 40mm
Line Length 1.5m
Impedance Range Up to 32 ?
Resistance 32?
Sensitivity 70dB
Frequency response range 20Hz ~ 20KHz
Microphone Yes
Volume Control Yes
Charging Time (h) 2.5 hours
Talk Time Up to 10 hours
Standby Time Up to 20 Days

What's in the box
1 x B39 Headphone
1 x USB Charging Cable
1 x 3.5mm AUX Audio Cable