Low power consumption makes the power is enough 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 bring you enjoyment to the fullest extent. Suitable for HD400U HC5000 HC5500 HC6000 HC6800 HC7000U HC6500U HC7800DW HC3800 HC900 GX-540 Colour:Black Material:ABS Package Contents: 1 x Projector Remote Control(Without batteries 2xAA,You need to prepare yourself) 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.