GREOHNMPAW 2-Piece Garage Door Remote Control 4 Buttons SM4 250-868MHz Rolling Code Door Opener Key Transmitter

General Description: This garage door remote control is made of ABS material, offering exceptional durability even with frequent use. Equipped with four buttons, it allows you to control multiple devices independently, providing enhanced flexibility. With a robust signal capable of penetrating walls and doors, it ensures effective control within a 50-meter radius in open spaces. This remote control is ideal for cloning and controlling various devices such as gates, garage doors, lights, and fans, thus facilitating daily operations. Technical Specifications Frequency: 250-868 MHz Transmission Distance: Up to 50 meters in open spaces Material: ABS Compatibility and Accessories Compatible with fixed-code remote controls Must be used with a working remote control at the same frequency (250-868 MHz) The encoder chip must match those listed to ensure compatibility Installation Easy pairing and setup Remote control selection based on specific needs Use Cloning and controlling gates and garage doors Controlling lights and fans Facilitates daily operations thanks to its ergonomic design and multifunction buttons