Mini S530 Bluetooth Wireless Headphone For Driver Business Single Earphone Portable In-ear Earbud Cell Phone Earset With Retail Box

Item specifics Transmission Type: Wireless Use: Cell Phones Channel: Stereo Connection Type: USB Style: In-Ear Function: Bluetooth Customized: No Package: Yes Communication: Wireless Transmission distance: 10 meters Battery capacity: 60mAh Charging time: 1-2 hours Bluetooth solution: V4.1+EDR Life time: 2-3 hours Waterproof: IP4X( live waterproof)