Perfect headset to help you keep your hands free whether you are working in the office or driving in your car. Applicable models: compatible with all major brand Bluetooth mobile phone as a hands-free use， with a Bluetooth adapter， can be used for online voice chat. <br> <br> <strong>Features:</strong> <br> Can connect two phones simultaneously. <br> Bluetooth 4.1 version， can be simple pairing safely. <br> High-fidelity sound and voice quality effect. <br> Can be casual talk while driving/working or walking. <br> Support remote taking photos. <br> <br> <strong>Specifications:</strong> <br> Type: Bluetooth Earphones <br> Brand: X-LIVE <br> Earphone model: B102 <br> Color: Black <br> Bluetooth version: V4.1 <br> Bluetooth solution: AB1513 <br> Standard: Headset/HandsFree/A2DP/AVRCP/CVC/iOS Battery display/Voice prompt/ Remote taking photos <br> Standby time: 90H <br> Music time: 3H <br> Talk time: 2H <br> Range: 10m <br> Frequency: 2.4Hz <br> Battery: 70mAh <br> Input: AC 110-240V <br> Output: DC 5V <br> Package size: Approx. 8 * 20 * 3m / 3.1 * 7.9 * 1.2in <br> Total weight: Approx. 91g / 3.2oz <br> <br> <strong>Package List:</strong> <br> 1 * Bluetooth Earphones <br> 1 * USB Cable <br> 1 * Ear Hook <br> 1 * Ear Cover <br> 1 * User Manual (English)