General description This versatile duplicator supports a wide frequency range from 250MHz to 913MHz, making it ideal for most automatic door systems. Our remote control is suitable for 99% of the remote controllers on the market, ensuring seamless compatibility and functionality for rolling doors, alarms, and garage doors. The cloning process is effortless, allowing you to easily clone fixed and learning codes. Technical specifications Working voltage: DC6V Working current: ≤ 12MA Working frequency: 250-913MHz Transmission power: 10MW Launch distance: 50 meters (open) Frequency deviation: ± 0.2MHZ Transmission rate: 50-60KHZ Working temperature: -20℃ to 70℃ Storage temperature: -10℃ to 50℃ Humidity: below 85% Other information Material: ABS Package Contents: 2 x Garage Remote Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product. The measurement allowed error is +/- 1-3cm.