General description 4X Universal Remote Control designed for Tadiran Air Conditioners, compatible with models YT0F, YTOF, YT1F1, YT1F2, YT1F3, YT1F4, YT1F, YT1FF, and YB1F2. This remote control features wireless communication via infrared (IR) technology, allowing for easy operation of your air conditioning unit. Technical specifications Wireless Communication: IR Frequency: 433MHz Channel: 3 Model Number: YT1F Condition: Cooling and Heating Material: Plastic Measurement allowed error: +/- 1-3 cm Package Contents 4 x Air Conditioner Remote Control Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product.