Type: For LG Model:MR20GA Material: ABS Material Battery Required: 2 AAA( batteries are not included ) Type:Without USB Receiver Material:ABS colour:Black Note: The product has no voice and mouse functions! 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. 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.