F108 Bluetooth 4.2 Hanging Neck Design Bluetooth Headset, Support Music Play & Switching & Volume Control & Answer(Black) Tag-Earpiece Hands-free calling and release your

Hands-free calling and release your hands

Loading Container 20GP: 282 cartons * 30 pcs = 8460 pcs

SD card: maximum support up to 128G TF card

when the desktop notebook wireless built-in network card or network card is damaged

Switch Life: 20 million cycle

F108 Bluetooth 4.2 Hanging Neck Design Bluetooth Headset, Support Music Play & Switching & Volume Control & Answer(Black) Tag-Earpiece Hands-free calling and release your1. Bluetooth Version: Bluetooth V4. 2 2. Transmission distance: 10 meters 3. Use time: 6 8 hours 4. Standby time: 4 6 minutes automatic shutdown 5. Battery: 85 mAh rechargeable lithium battery 6. Functions: adjusting volume, switching songs, answering calls,call rejection, hangup, bluetooth playback, telephone replay,broadcast, bluetooth return, voice tips, power display, inform the caller number, intelligent shutdown, plain English broadcast