Up to 7-days standby, 5 hours talk time / Sleek aluminum finish / Slim but powerful / Bluetooth v1.2 / Includes protective holster for charger and headset # Introducing the Contour METAL, the Bluetooth Headset that makes looking good easy. Smooth, sleek, luxurious, the Contour METAL is a stylized combination of simplicity and functionality. At 0.17" wide (4.3 mm) and weighing only 0.2 ounces (5.5 grams), the Contour METAL is a near weightless experience. Finished in a high quality aluminum casing, the METALs slender body effortlessly contains up to 5 hours of talk time or 7 days of standby. But even if the METAL does gets drained, simply plug it into any USB port, even the included car adapter, for a quick re-charge then continue talking. The Contour Metal comes complete with protective holster for both the USB Charger and the headset itself. Includes 3x in-ear covers, 3x flat covers, Belt clip, Ear hooks, protective holster, and Car charger # Weight: 0.2 ounces (5.5 grams)