Wireless Bluetooth headset product features
◆The earphone listens to the correct song, supports songs and calls
◆ When using, it will remind the phone number, the last time you call back, all intelligent Chinese and English voice prompts, power on, pairing, and power off will prompt voice with low battery
◆ One to one connection, can connect two mobile phones at the same time
◆ After the BT headset is turned off, connect to the mobile phone, and then turn on the BT headset to automatically reconnect the mobile phone, which is more convenient
◆The power level will be displayed on your Iphone, you can check the power level at any time, don’t worry about power consumption, so that your life is worry-free
https://www.cnsimba.com/wireless-earphone/tws-earphone/i7-tws-wireless-bluetooth-earphones.html