Wireless Rgb headset

Product information:
Product type: Headworn Bluetooth earphones
Bluetooth version: V5.0
Battery capacity: 400mAh
Working hours: 15h
Standby time: 120h
Transmission distance: 10 meters
Impedance noise reduction: 32 Ω/cvc6.0
Function introduction: supports stereo Bluetooth listening to music, FM, external TF card insertion, answering and rejecting calls, RGB color lights