Features: 1.) Great stereo sound. 2.) Built-in microphone for making calls. 3.) On-ear-controls: Volume, Tracks and Calls. 4.) Flexible design-can be folded to pocket size. 5.) Listen to music and have long term phone calls, do not worry about the battery. 6.) Support 2 equipment change-over. 7.) Support Micro SD card and FM function. 8.) Totally Compatible with all smartphone. 9.) Magnetic ear bud tips. Specifications: Bluetooth Version: 4.0+EDR MP3 Player SD Card Slot Weight: 40G Music playtime: up to 10 hours Talk time: up to 8 hours Standby time: up to 250 hours Charging time: about 2 hours Operational temperature: -10 to 50°C Package: 1 x Bluetooth Earphone 1 x pkg. Different Size Ear Tips 1 x USB Cable 1 x English / Chinese User Manual
