Low power consumption makes the power is enough for you to operate in a long distance. The screen is convenient and easy to use, and no programming or creation is required. This remote control with full functions and comfortable touch will bring you enjoyment to the fullest extent. Power Supply:2xAA batteries(Not included batteries) Suitable for Onkyo AV Receiver Models: RC-737M RC-765M TX-SR507 TX-SR606 TX-SR607 TS-XR606 TX-SR606S TX-SR608 HT-RC160. Colour:Black Material:ABS Package Contents: 1 x Remote Control Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.