ENBTHS-011 Blending a stylish design with the latest in Bluetooth® technology, the ENCORE ENBTHS-011 offers an ultimate Bluetooth® experience. ENCORE ENBTHS-011 headset is designed to look great and feel even better. It is a compact headset with a striking modern design. It is very light and fits comfortably in either ear – so comfortable that you'll almost not notice it's there. ENCORE ENBTHS-011 is a comfortable device that is also easy to use; this headset gives you the freedom to do whatever you desire – hands-free, wire-free.       Product Specifications:   Key Features: Standards Bluetooth v1.2 specification Range 30 feet (free space) Frequency Band 2.4GHz ~ 2.4835GHz ISM Band Connection Point-to-Point Weight 7.9g Dimension 40/75.2(W/Mic. boom)x 17 x 33 mm Talk Time 15 ~ 18 hrs Standby Time 450 ~ 500 hrs Output Power Class 2 Charging Time 2 hrs Charger Fits Nokia AC Adapter Storage Temperature -20°C ~ 85°C Compatible Models Most bluetooth-enabled phones and devices   Compatible with Bluetooth-enabled mobile phones that support headset Enhanced audio performance Up to 18 hours of talk time and 500 hours of standby time Operating range up to 30 feet Fits comfortably in either ear Built-in volume control