Broad Compatibility:
1. Compatible with iPhone and Android smartphones, and support Bluetooth devices such as smartphones, iPads, and laptops.
2. Compatible with iPhone/Samsung/Huawei/OPPO/VIVO/Xiaomi smartphones.
Note: If the earphones are not paired, insert both earphones into the charging case until the LEDs on both earphones blink, then remove them for use. (Both headsets will automatically power on and pair automatically)
Product parameters
●Bluetoothversion:V5.3
●Transmission range: 10M (straight and barrier free)
●Headset charging time: about 1 hours
●Charging time of charging box: about1 hour
●Music playing time:4-5 hours
●Headset battery capacity: 3.7V/28MA
●Battery capacity of charging box: 3.7/180 MA
