Universal 433MHz Rolling Code Gate Opener Remote Control Duplicator with 50-100m Range and Waterproof Shell
Professional 433MHz remote control duplicator compatible with fixed, learning, and rolling code systems. Features 50-100 meter transmission range, waterproof ABS construction, CE/ROHS certifications, and automatic code copying. Ideal for garage doors, gate openers, and smart home automation with OEM/ODM customization options.
Universal 433MHz remote control duplicator designed for gate and garage door systems with customizable rolling code functionality. Features waterproof shell construction and optional LED indicators for enhanced visibility and durability in various environmental conditions.
- 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
- Compatible with fixed code, learning code, and rolling code systems
- Quick code copying process with simple operation
- Original remote control remains unaffected after copying
- Durable ABS plastic construction with metal components
- Powered by AAA batteries for reliable operation
| Brand Name | HengYuan |
| Model Number | HY12 |
| Place of Origin | Zhangzhou, Fujian |
| Material | ABS Plastic |
| Button Configuration | Multiple Buttons |
| Battery Type | AAA |
| Copy Range | Fixed Code, Learning Code, Rolling Code |
| Function | Smart Home Automation |
| Frequency | 433MHz |
| Transmit Distance | 50-100 meters |
| Certifications | CE, ROHS |
| Customization | OEM/ODM Accepted |
Automatic code copying functionality eliminates manual programming requirements. The device copies codes directly from existing wireless remote controllers and is ready for immediate use without additional coding steps.
Ideal for garage doors, gate openers, smart home systems, and various automated entry solutions requiring reliable remote control duplication capabilities.
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