Meet the WEP450, the embodiment of Bluetooth practicality at the right price! The WEP450 delivers superior sound quality for crystal clear conversations. Engineered with excellent ear coupling for improved audio and noise isolation and comfort. Keep talking with up to 6 hours of talk time & One charge allows for up to a full week's use. Package includes WEP450 Headset, 2.5mm Travel Adapter, Detachable Ear hook, & User Manual. Universally compatible with SAMSUNG & non-SAMSUNG Bluetooth enabled phones. Charge on the go with SAMSUNG's optional 2.5mm Bluetooth Car Charger available for purchase separately, part # CAD310JBEB/STD.