Product Information:
Transmission range: 5 meters
Function: battery display, call function, support music
Bluetooth protocol: 5.0
Channel: Stereo
Color: black blue, black [boxed], blue [boxed]
Battery: 90 mA
Standby: 180 days
Continuous call duration: 36 hours

feature of product:
--Bluetooth 5.0 low energy chip
--The omnidirectional microphone design makes the conversation as clear as face-to-face.
--Chinese and English voice broadcast, call broadcast
--10mm composite diaphragm speaker, translucent treble, deep bass
--90 mAh battery, long-lasting battery life, long standby time of 180 days
--Continuous talk time is about 36 hours
--Built-in DSP noise suppression and echo cancellation function (CVC8.0 dual noise reduction technology)
--Wear on the left and right ears, 180°rotate the left and right ears without pain

Package
Wireless headset ×1