Wireless Handfree KR-9900 Hello Kitty

They are made of high quality materials, so you can enjoy excellent audio, they are rechargeable via USB with a V8 cable (included), they have a Micro SD slot so you do not depend on a mobile device when listening to your own music, they have integrated FM radio and you can answer / hang up calls without having to take out your cell phone.

Wireless 5.0V
Support TF Card
12 hour Endurance
Play time: 18 Hours
Connector: 3.5 mm Stereo Plug
Stead by time: 100 hours