Universal 4-Button RF Remote Control with 433MHz Frequency and 50-100m Range for Garage Doors and Smart Locks
Professional 433MHz universal remote control designed for gate, garage door, and smart lock systems. This versatile controller supports multiple coding formats and offers reliable performance for various access control applications.
- High-performance RF chip ensures stable frequency with precise crystal oscillator
- Long transmission distance of 50-100 meters with omnidirectional coverage
- High transmission sensitivity with minimal signal barriers
- Supports Fixed Code, Learning Code, and Rolling Code formats
- Durable ABS plastic construction with metal components
| Specification | Details |
|---|---|
| Frequency Range | 303/310/315/433MHz |
| Battery Type | AAA Batteries |
| Button Configuration | 4 Buttons |
| Transmission Distance | 50-100 meters |
| Coding Support | Fixed Code, Learning Code, Rolling Code |
| Certifications | CE, ROHS |
| Manufacturing Options | OEM/ODM Accepted |
This universal remote control duplicator can copy most fixed codes and learning codes from existing wireless remote controllers. The copying process is fast and simple, with automatic code copying functionality that allows immediate use without additional programming. Original remote controls remain unaffected after the copying process.
Ideal for smart home systems, garage door openers, gate controls, door locks, and various access control applications requiring reliable RF remote control functionality.
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