Welcome to our shop! Adopt high-quality ABS material, ensuring durability and resistance to wear. The remote control has an effective distance of over 8 meters, although the distance may vary depending on the air conditioner model. This remote control is compatible with Hitachi RAR-2A1, RAR-52P1, RAR-2SP1, RAR-3U4, RAR-2P2, RAR-3U3, RAR-52P2, and RAR-2P1 air conditioners. It is built to strict quality control standards, ensuring improved durability. The fine workmanship of this remote control guarantees wear-resistance and corrosion-resistance. Specifications: - Size: Approximately 145*55*18MM/5.71*2.17*0.71inch - Housing material: ABS - Remote control distance: More than 8 meters (The distances may vary depending on the air conditioner model.) - Battery model: 2 * AAA batteries (Not Included) Package List: - 1 * Remote Control Note: Please note that the new type and old type of this product will be sent randomly. Make sure you do not mind before ordering. 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service.