This 433MHz rolling code remote control offers secure and reliable operation for garage doors, rolling shutters, automatic gates, and more. Its 4-button layout provides simple control, while the rolling code encryption enhances security by preventing signal interception. With an open-air range of 50–100 meters, you can conveniently access your property from a distance. Designed for daily use, the remote is housed in a compact and durable ABS shell in sleek black. It measures 6.8 x 4.0 x 0.9 cm and weighs only 0.027 kg, making it lightweight and easy to carry. The package includes a battery, so it’s ready to pair with your compatible receiver right out of the box. Compatible with a wide range of receivers for garage doors, automatic doors, rolling shutters, and alarm systems—please verify your device’s compatibility before purchase. Note: color may vary slightly due to lighting, and dimensions have a tolerance of +/-1–3 cm.