1. The remote control has buttons, which is easy to use and can be easily controlled with one hand. 2. Suitable for TCL 3VDC air conditioner remote control 3. No programming or settings are required. 4. Note: It is not original, it is a replacement! Most of the functions are the same as the original remote control, but there may be some different buttons! 5. Material: ABS plastic 6. Power supply: 2 AAA batteries (not included)
