Wediamond WZ8 Active Noise Cancelling Wireless Headset- Red

Main Features:
¡ñ Bluetooth card settings, enjoy wireless high quality music even if you don't have Bluetooth connected.
¡ñ The Bluetooth earphone is made of rubber oil, the design is designed to be smooth and full of atmosphere.
¡ñ Full-size protein skin comfort earmuffs are comfortable to wear.
¡ñ Sealed earmuffs are designed to effectively block external noise.
¡ñ Foldable design and the head-mounted size are adjustable. Not only saves your desktop space, but also can be carried around.
¡ñ Voice control, volume +/-, up/down song switching, answering calls.
¡ñ Play/pause, support 3.5mm audio interface, 3.5 plug audio cable directly connected to the headset to enjoy high-quality music playback without good power, good noise reduction function, all functions are available.
¡ñ High applicability, built-in high-quality V5.0+EDR CLASS2 Bluetooth music chip, super cool music enjoyment.
¡ñ Professional active noise cancelling technology. Significant noise reduction for travel, work and anywhere in between.
¡ñ High quality sound, ultimate durability and maximum comfort, the best choice for listening to music, watching movies, chatting online, etc.
¡ñ It is suitable for fast and stable connection of Bluetooth devices with Bluetooth function, notebook, iPad, etc., and is equipped with high-quality built-in microphone for hands-free calling.

Product parameters:
Wearing style: head-mounted
Bluetooth version: V5.0+EDR CLASS2
Transmission distance: 25 meters
Bluetooth mode support: A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5
Frequency: 2.402-2.480GHz, 2.4G ISM band
RF performance: Receive sensitivity: ?-84dBm; transmit power up to 4dBm
Frequency response: 20Hz-20kHz?
Signal to noise ratio (SNR): 70Db
Total harmonic distortion rate (THD) 0.1%
Power indicator: blue light
Headphone charging: rechargeable 400mAh lithium-ion battery with line protection board to prevent accidents