1、COMPATIBLE MODELS: AC remote is compatible with for ARC452A9 ARC452A15 ARC452A16 ARC452A17 ARC452A18 ARC452A19 ARC452A20 ARC452A21, etc. 2、PRE PROGRAMMED: AC remote control replacement features a state of the art smart chipset design. Pre programmed, no setup required. 3、38FT TRANSMISSION DISTANCE: Universal AC remote control can display Celsius temperatures. Operating distance of 10m/38ft or more. 4、ABS MATERIAL: AC remote is made of ABS material, which is wear resistant and will ensure a long life. Perfect to replace your broken or old remote control. 5、COMFORTABLE IN HAND: AC remote replacement looks new, feels comfortable in your hand, and is easy to operate. It can be used with confidence. 1 x AC Remote Control Item Type: AC Remote ControlMaterial: ABSBattery: 2 x AAA (Without)Applicable: For Daikin ARC452A9 ARC452A15 ARC452A16 ARC452A17 ARC452A18 ARC452A19 ARC452A20 ARC452A21 ARC452A22 ARC452A1 ARC452A2 ARC452A3 2MKS50G2V1B