i7s tws Wireless headphones Bluetooth headphones pair in ear Music headphones set for Apple iPhone 6 7 samsung Xiaomi sony

Listening to the song correct, support songs and call.Remind call number, the last call back, all intelligent Chinese and English voice prompts, boot, pair, shut down the phone power will be low voice prompts.Power capacity will show on your Iphone, you can see the power situation anytime, do not worry about the electricity ,make your life without worry.One to two connections, can be connected to two mobile phones at the same time.