This is an auction for a SONY RM-SM100W remote control. Infrared output from all buttons has been confirmed. There is some discoloration on the bottom of the main unit. This SONY audio equipment remote control has a slim design for ease of use. - Brand: SONY - Model Name: RM-SM100W - Function: Remote control for audio equipment - Color: White - Condition: Simple design on the back - Shape: Slim design Thank you for viewing.