UNIVERSAL: The programmable universal remote controls, weighing 15 grams, are the first compact universal key openers. Suitable for replacing all out-of-production fixed code remote controls as well as the possibility of replacing new models currently on the market (non-rolling code). You can store up to four remote controls with a frequency of 433 MHz in memory. PROGRAMMING: The Arikaree universal gate remote control, with its extremely compact size, has the ability to store up to 4 different radio control codes. The universal gate remote control is programmed for self-learning from the original remote control. WIDE COMPATIBILITY: Compatibility: Our universal car remote control is compatible with most universal remote controls for gates, garages, and electric doors with a fixed code that operate at a frequency of 433.92 MHz of any brand. UNIQUE DESIGN: Self-learning remote control for gates, capable of copying remote controls for gates, garages, overhead doors, doors, and shutters. Extremely compact in size, it is constructed from ABS and aluminum, features an elegant, modern design, and the sliding key cover prevents accidental presses.