Functions: The call function supports the music headset
Material: plastic
Origin: Chinese Mainland
Channel: 2
Bluetooth version: 5.1
Color classification: blue black
Packaging type: official standard
Headphone category: real wireless headset
Waterproof performance: IPX4
Usage: In ear
Whether single or double ears: bilateral stereo
Transmission radius: 10m
Connection between left and right earphones: wireless connection
Waterproof performance: IP4X
Connection mode of headset and playback device: Bluetooth connection.
Packing list:
1 pair of earplugs
1 * Charging box
1 * Charging cable
1 * User Manual