Features: In-Ear Design with comfortable and stable wearing Enjoy Music wirelessly A2DP mono audio streaming Wirelessly connect with Bluetooth enabled Cell phone or PC for hands free communication Multipoint technology for connecting 2 mobile phones at a same time. Manage Calls and Control Volume with 3 buttons 3 Changeable Ear cushions for Perfect and Comfortable fit Bluetooth Version : V3.0 Bluetooth Profile: HSP, HFP, A2DP Effective Range : Up to 10 Meters Working Time: 7 Hrs.(Talk time) and 6 Hrs. (Music) Standby Time : About 200 Hrs. Charging Time : Approx. 3 Hrs. Dimensions (H x W x D) : 4.9 x 2.2 x 1.2 cms Weight : 11g Packaging Contents : Bluetooth Headset 2 x Ear hooks 2 x Extra Ear Buds 1 extra changeable Faceplate USB charging Cable User Manual: The time mentioned above may vary due to user operation Product.