Tip: This remote control does not have a voice function Replacement Remote Control , and easy to install. Fine workmanship and perfect style. Power supply: 2*AA battery (not included) AN-MR19BA Remote Control for Select 2019 Smart TV OLED Models: W9, E9, C9, B9; NanoCell Models: SM99, SM98, SM95, SM90, SM86, SM85, SM82, SM81, SM80; 4K UHD Models: UM80, UM75, UM73, UM71, UM6970 series. Due to different batches, the appearance and color of products may be different, which will not affect the use Colour:black Material:plastic 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.