Remote Key Fob for Mercedes-Benz Fortwo 451 315 433MHz ID46 PCF7941 Keyless Entry Compatible
The Mercedes Benz Fortwo 451 Remote Key by YIQIXIN is a 100% brand new, high-quality replacement remote designed for the Fortwo 451 series (model years 2007–2013). This complete remote key includes housing, circuit board, transponder chip (ID46 PCF7941) and battery, delivering a ready-to-program solution for a worn or broken key. It’s built to align with the Fortwo 451’s keyless entry and smart key systems, helping you regain quick access and peace of mind without visiting the dealer.
Designed for reliability, this remote key uses dual-frequency operation (315 MHz and 433 MHz) to match the original car’s remote signals. It features ABS plastic housing with metal components, a sturdy circuit board, and an integrated battery for dependable daily use. The package supports 3-button or 4-button configurations to accommodate different Fortwo 451 variants (City Roadster, Cabrio, Coupe) and ensures compatibility with Auto Control Fob Keyless Entry and Smart Key systems. Blade included—the key blade must be cut to fit your car and programmed by an authorised automotive locksmith before use.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
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Benefits & Tips
- Spare key convenience: keep a ready replacement on hand to avoid lockouts or downtime while your primary key is lost or damaged.
- Cost-effective alternative: a practical option to the dealer’s keys, with professional programming available at a fraction of the price.
- Programming and blade cutting: after receiving the remote, have the blade cut and the key programmed at an authorised automotive locksmith to ensure proper pairing with your Fortwo 451.
Product specifications
- Brand: YIQIXIN
- Model compatibility: Mercedes-Benz Fortwo 451 (2007–2013) – City Roadster, Cabrio, Coupe
- Frequency: 315 MHz / 433 MHz
- Transponder/Chip: ID46 PCF7941
- Buttons: 3 or 4-button configuration (choice available)
- Material: ABS housing + metal components + circuit board + batteries
- Includes: Key blade (blade included), housing, circuit board, chip and battery
- Origin: Mainland China
- OEM/Interchange parts: For Mercedes Benz Fortwo 451 series
- R/C function: WITH
Package includes:
- Remote key housing
- Circuit board
- ID46 PCF7941 transponder chip
- Battery
- Cut key blade (to be cut by a locksmith)
Warnings/Reminders
- This product is a complete remote key and does not include any car brand logos on the exterior. If logo appearance matters, please do not purchase.
- You must cut the key blade and program the remote to match your car at an authorised automotive locksmith shop. The product includes all components of a remote, not just a shell.
- If your original key has a different appearance or frequency, do not buy—incompatibility will prevent the key from working.
- Some listings may offer multiple key options. Please indicate your exact choice when buying to ensure you receive the correct version.
Language support: Not specified in the product data.
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