AT&T ATCLP99007 Connect-to-Cell Accessory Handset for ATTCLP99387/99587.

This is the AT&T handset only this comes with a handsome and the base the battery it’s open box because I’ve taken it out it does work with certain models. I’ll take pictures of all sides of the box so that you can see all the details it’s brand new still in the package never been used comes with the instruction manual thank you