General Description The programmable universal remote control is a compact 15-gram device designed to replace fixed-code remote controls that are no longer in production, as well as newer (non-rolling code) models. It can memorize up to four remote controls operating on a 433 MHz frequency. Technical Specifications Weight: 15 grams Frequency: 433.92 MHz Memory capacity: up to 4 remote controls Materials: ABS and aluminum Compatibility and Accessories This remote control is compatible with most fixed-code electric gate, garage, and door systems from all brands. Installation The remote control is easily programmed by self-learning by following the provided instructions. Simply synchronize with the original remote control to save the necessary codes. Usage Designed for practical use, it allows you to control multiple devices remotely, such as gates and garage doors, while offering a modern and elegant design. The sliding key cover prevents accidental activations.