AR-RY12 is a remote control for Fujitsu air conditioners. It supports a variety of air conditioner models, such as AR-RY19, AR-RY18, AR-RY4, AR-RY3, AR-RAH2U and AR-RAH1U. This remote control has multiple function buttons, such as AIR CLEAN function button and COIL DRY control button, providing a user-friendly operation experience. In addition, the AR-RY12 remote control does not require programming or setting, just put in new batteries and it can be used. It is powered by 2 AAA batteries. It is also compatible with a variety of air conditioner models, such as ABTG24LVTCA, OTG34LFTCA, OTG30LFTCA, etc. The AR-RY12 remote control provides users with an easy-to-use air conditioner control solution with its convenience and wide compatibility.

It has the following features and functions:
Display: There is a digital display on the top that can show the currently set temperature (shown as 24°C in the picture) and mode (such as COOL cooling mode).
Master control and fan control: The remote control is divided into two main control areas, "MASTER CONTROL" on the left and "FAN CONTROL" on the right.
Start/Stop button: There is a striking "START STOP" button in the center, which is used to quickly turn on or off the air conditioner.
Mode selection: Including "COOL", "DRY", "FAN" and other modes, users can choose different operating modes according to their needs.
Temperature adjustment: There are up and down buttons of "SET TEMP." to adjust the desired indoor temperature.
Wind direction control: Including "SWING" function, which may be used to control the swing or fixation of wind direction.
Timer function: There is a "TIMER" button, which may be used to set the timer switch of the air conditioner.
Sleep mode: There is a "SLEEP" button, which is usually used to automatically adjust the temperature at night to save energy and provide a comfortable sleeping environment.
Air cleaning: There is an "AIR CLEAN" button, which may be used to activate the air purification function of the air conditioner.
Other functions: including COIL DRY, TIMER MODE, CLOCK ADJUST, TEST RUN and RESET buttons, providing additional control options.