This Bluetooth headset allows you to make convenient, hands-free calls on your compatible smartphone. It is compact and lightweight for comfortable use, and the removable ear-hook fits either ear. Using Bluetooth V2.1, you can enjoy up to 4.5 hours of talk time. The pocket friendly design enables you to keep it with you at all times, and the long standby time of 110 hours means that you can keep it handy in your car for emergencies. Compatibility Most micro USB compatible devices excluding tablets
