Multifunctional digital display bluetooth headset X16

Model: X16
1.Bluetooth Version: V5.0 2.Speaker: ￠6mm/16Ω Hi-Fi SPEAKER
3. Support system (support system): IOS/ANDROID/WINDOWS 4. Standby time (standby time): 200H
5.Battery (battery): headset battery/60mAh, charging compartment battery/3000mAh