Tessco BH-375 Bluetooth Stereo Headphone, Enabled by the advanced CSR Bluetooth 4.1 technology, the stereo headphones boast an unmatched wireless range of up to 10 m. It has Built-in rechargeable Li-ion battery which charges quickly in 1.5 hours and provides playback for 45 hours and up to 1625 hours of standby time. It has impedance of 16 Ohms and frequency of 20 Hz - 20 kHz. It has Built-in microphone and in-line control provide effective hands-free solutions for streaming music and answering phone calls. It has button for on/off button, multi-functional button, answer/end call button and a Volume/Music button Bluetooth Headset is compatible with virtually every Bluetooth enable devices such as cell phones, laptops, PCs, tablets and TVs Can be used as a wired headset as well with the provided 1.5 m audio cable, enabling you to listen to music without using the battery Perfect for use while working out, enjoying your favorite sport, relaxing at the beach, between meetings for work or waiting at the doctor's office This headset is capable of transforming audio listening experiences. Works as Bluetooth receiver connects to amplifier Via Bluetooth receiver
