latest version wireless headphones with gps earphones rename pop up window bluetooth headset auto paring wireless charging case earbuds

1: the good customer service 2: the good transportation service (sending goods within 48 hours) 1. with valid serial number
2. smart sensor ( ear detection function take out from earphone automaticly pause music)
3. real battery level for both earphone & charging case. 4. pop-up animation windows.
5. left erphone right earphone can be used alone.
6. tap control function.
7. play music ,support last song, next song.
8.support rename
9.support gps location if you have any questions before purchase, please contact us thank dear friends, welcome to our store, we solemnly promise.syi