This is a mini learning remote control that can replicate the functions of various infrared home appliance remote controls. Commonly used keys from other remote controls can be programmed to this device, allowing one remote control to operate essential functions of multiple devices. It features 8 programmable buttons with simple setup—your existing remote’s functions can be copied to this remote. It works with any infrared remote-controlled home appliance. Easy to operate, it serves as an ideal replacement for lost, damaged, or missing remote controls. The learning process works like copy-and-paste and requires a working original remote control. If your original remote is not functional, you will need to obtain a replacement or a universal remote control. This product must be programmed before use to control your home appliances. Power Supply: 2 x AAA batteries (batteries not included) Notes: 1. Ensure all buttons are successfully learned during setup; re-learn any failed buttons. 2. Compatible only with infrared remote controls. 3. May not support remotes using specialized infrared waveforms; repeated learning may be required. Color: As shown Material: Plastic Package Contents: 1 x Learning Remote Control (Other items shown are not included.) Note: Color variations may occur due to lighting conditions and screen settings. Measurement tolerance: ±1–3 cm.