General description The 2PCS Garage Door Opener Remote Control Replacement for 890Max features a compact design and advanced security technology, making it a reliable choice for operating your garage door. This universal remote is compatible with most garage door systems produced since 1993 and is designed for easy portability and programming. Technical specifications Compatibility: Most garage door remote control devices produced since 1993 Frequency: Supports 3 different frequencies of security rolling code Security Technology: Security+2.0 rolling coding technology Remote Control Range: 120 feet Color: Black Material: Plastic Package Contents: 2 x garage door opener remote controls Measurement Allowed Error: +/- 1-3 cm Usage Can control up to three garage door openers, door operators, or MyQ light accessories Setup can be completed in a few minutes with detailed instructions Ensure the garage door opener is completely off before starting remote programming Other information Note: