For parts or repair.  Missing battery cover on headset. No Manual, This AT&T TL7910 DECT 6.0 Cordless Headset Silver Bundle is perfect for those who are always on the go. With its wireless Bluetooth technology, you can easily connect to your phone or other devices without the hassle of wires. The on-ear design provides comfort and convenience, allowing you to use it for extended periods. Its silver color adds a touch of elegance and style to your everyday look. The bundle is open box, so you can enjoy all the benefits of a new product at a more affordable price.

Comes with 3 detachable different head sets. And power source.