Name: Scimagic-RC Origin: Mainland China Certification: CE Model Number: NOVOFERM Remote Control Compatible With: NOVOFERM Garage Door Openers Frequency: 433.92 MHz Chip Type: Rolling Code Decoder IC Operating Voltage: 3V (CR2032 battery included) Transmission Distance: 25-50 meters in open space (unobstructed area with no interference) Compatible Models: - NOVOFERM MCHS43-2 - NOVOFERM MTR43-2 - NOVOFERM MNHS433-02 - NOVOFERM MNHS433-04 - NOVOFERM NOVOTRON 502 MAX43-2 - NOVOFERM NOVOTRON 504 MAX43-4 - NOVOFERM NOVOTRON 512 MIX43-2 - NOVOFERM MINI-NOVOTRON 522 - NOVOFERM MINI-NOVOTRON 524 - NOVOFERM MINI-NOVOTRON 522 Design - NOVOFERM MINI-NOVOTRON 524 Design Note: Access to the receiver is required for programming. Ensure you can access your garage door opener’s receiver before purchase. Specifications: - Item Condition: New - Third-party remote control – not manufactured by NOVOFERM - Frequency: 433.92 MHz - Operating Voltage: 3V (1 x CR2032 battery included) - Transmission Range: 25-50 meters in open space (varies based on environmental conditions) Programming Instructions: 1. Open the receiver’s casing located near the motor. 2. Locate the programming button on the receiver circuit board (labeled as ENR, MEMO, PROG, or REC depending on model). Press and release the button. The LED will illuminate or begin blinking. 3. Press and hold any button on the new remote for 1 second, then release. 4. The receiver’s LED will turn off immediately or within 10 seconds, indicating successful programming. Your remote control is now programmed and ready for use.