Product Details:
Color classification: Pure white flagship version [free audio cable + battery life 2, noble black flagship version [free audio cable + battery life 2] sky blue flagship version [free audio cable + battery life 2] dark gray flagship version [free audio cable + battery life 2
Headphone Category: True Wireless Headphones
How to use: head-mounted
Transmission radius: 10m
Whether single ear: Bilateral stereo
The connection method between the left and right cavity of the earphone: wired connection

Power mode: usb

Size Information:

Packing box size: 19*7.2*21cm

Package Contents:
Wireless bluetooth headset X1set