1. The remote control has buttons, easy to use, and can be easily controlled with one hand. 2. Suitable for DAIKIN ARC452A21 air conditioner remote control 3. No programming or settings 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)
