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The 3 Buttons Smart Car Key 433 MHz PCF7947 Chip Fob is a precision-engineered remote control designed for Renault Megane Scenic (2003-2008) models. Built with a durable metal casing and featuring 3 or 5 programmable buttons, this smart key fob ensures reliable vehicle access and security. Certified to CE standards, it operates on 433 MHz frequency for stable communication, while the PCF7947 chip guarantees seamless integration with your vehicle’s system.
| Feature | Specification | Application Scenario |
|---|---|---|
| Buttons | 3 or 5 programmable buttons | Customizable functions (lock/unlock/panic) |
| Frequency | 433 MHz | Reliable short-range communication |
| Chip Type | PCF7947 | Compatibility with Renault Megane Scenic |
| Material | Metal casing | Enhanced durability and corrosion resistance |
| Certification | CE-compliant | Meets EU safety and performance standards |
Adjustable button configurations (3 or 5 buttons) to meet specific vehicle requirements. The metal casing can be customized with color options or branding for fleet management or OEM partnerships.
Elevate vehicle security with a key fob tailored to your needs. Whether you prioritize basic lock/unlock functions or advanced features like remote start (via 5-button models), this fob ensures seamless integration with your Renault Megane Scenic.
| Parameter | Base Model (3 Buttons) | Advanced Model (5 Buttons) | Pro Model (5 Buttons + Premium) |
|---|---|---|---|
| Button Count | 3 | 5 (+66% functionality) | 5 (+66% functionality) |
| Battery Life | 12 months | 18 months (+50%) | 24 months (+100%)* |
| Certifications | CE | CE + ISO 9001 | CE + ISO 9001 + IP67 |
| Frequency Stability | ±2% | ±1.5% (+25% improvement) | ±1% (+50% improvement) |
Technical Breakthroughs:
Optimal Version Selection:
With the Pro Model’s IP67 rating, you can ensure uninterrupted operation in rain or dust. With 5 buttons, you can customize functions to streamline vehicle management workflows.
Note: The Pro Model’s battery life improvement is based on internal testing under standard conditions.
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