1. Compatible with All TV 4K HD, Fit for TV2 TV3 TV Box, for TV 1st 2nd 3rd 4th 5th Generation, Applicable for / for / for Music System/ for / for (with an IR port). 2. Compatible with following TV Box Model: A1156 A1218 A1294 A1378 A1427 A1469 A1625 A1842 MA711 MC572 MD199 MGY52 MLNC2 MP7P2 MQD22 MC377LL/A MC572LL/A MD199LL MD199LL/A MM4T2AM/A MM4T2ZM/A and more. 3. This remote is an IR remote. NOT remote, NO Voice control, NO Touch Pad function. 4. Just put batteries to work. No program needed. It is remote, but it is can be working as remote. 5. Long Distance and Sensitive. Compatible features precise chip. With longer transmission distance (≥32 feet) and faster response time (≤ 0.3 seconds). Comfortable to Use. It is made of high quality ABS material. Smooth design with and comfortable to hold. It is the perfect replacement compatible with your remote control. Power Supply: 2 x AAA batteries(Not included batteries) Color: Black Material: ABS Package Contents: 5 * 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.