bluetooth products, bluetooth headset, bluetooth headphone,bluetooth earphone
-Version 2.0, CSR chipset
-Lightweight and comfortable for extended use
-Up to 8 hours talk time and 200 hours standby
-Operating distance: 10 meters (class 2)
-Charging time: Within 3 hours
-1-touch control to answer/end calls
-Dimension: mm
-Standard Color: black, white, pink, silver