lwen i9000 tws bluetooth 5.0 in-ear earbuds headsets sensor support wireless charger earphone sport headphones stereo pk i20 i30 i12 i60 i80 i1000 i200 lwen new features:<br> reverse magnetic lid<br> charging case weight 100g<br> *new* pop up animation connect (open the lid, no need to take out the earbuds) <br> android smartphone open the lid to search bluetooth name to pairing !<br> in-ear smart sensor<br> music time 3.5-4hours<br> qi wireless charging<br> pop up 3 real battery show !<br> left & right earphone + charing case battery show !<br> separate use left earphone and right earphone<br> tap control like original<br> enhanced bass/audio quality <br> super bass<br> auto power on<br> auto power off<br> binaural calls<br> previous song, next song<br> voice assistant