PLEASE READ ENTIRE DESCRIPTION: Logitech LX710 Cordless Laser Desktop Keyboard. Battery compartment is clean. Battery test gave a strong green light. I don’t have the USB receiver so I could not test further. I am selling FOR PARTS OR REPAIR because the face of the keyboard has scuffs and cracks in the plastic - I’ve circled cracks in yellow in the 2nd photo. Otherwise no damage on the underside and all of the buttons appear in good condition and functional. AS-IS - Keyboard ONLY