fits model: Prius. make: Toyota. year: 2004–2009.

( Brand: Wd Express ), ( Manufacturer Part Number: 856-51001-001 ), ( Part Type: Remote Entry Alarm )
The 51001 Remote Transmitter Keyless Alarm is an advanced security solution specifically designed for 2004 to 2009 Toyota Prius models with the WD 856 001 factory alarm system. This high-quality device provides an additional layer of protection to your vehicle, ensuring peace of mind while you're away.
The remote transmitter comes with four buttons, each serving a distinct function. The first button is for arming and disarming the alarm system, ensuring your vehicle is securely locked or unlocked at your command. The second button is for the panic feature, which activates the siren and flashes the lights if you're in danger or need immediate attention. The third button is for the trunk release, offering convenience when loading or unloading cargo. The fourth button is for the remote start, allowing you to warm up or cool down your vehicle before entering.
This remote transmitter keyless alarm is equipped with a rolling code system to prevent unauthorized access and ensure your vehicle's security. The transmitter uses a secure frequency to communicate with your vehicle, reducing the risk of interference from other devices. The alarm system also includes a shock sensor, which triggers the alarm if someone attempts to break into your vehicle.
The 51001 Remote Transmitter Keyless Alarm is easy to install, with clear instructions and all necessary hardware included in the package. The alarm system is compatible with the original factory wiring, ensuring a seamless integration with your Toyota Prius. The remote transmitter has a range of up to 1000 feet, allowing you to lock and unlock your vehicle from a distance.
The 51001 Remote Transmitter Keyless Alarm is a reliable and efficient security solution for your 2004 to 2009 Toyota Prius. It provides peace of mind, convenience, and an additional layer of protection for your vehicle.
The 51001 remote transmitter keyless alarm for the 2004-2009 Toyota Prius is a device designed to enhance the security of your vehicle. Let's examine its pros and cons:
Pros:1. Convenience: The remote transmitter allows you to lock and unlock your car from a distance, making it easier to access your vehicle and ensuring that you never lose your keys inside.
2. Enhanced Security: The alarm system provides an additional layer of protection for your vehicle. It will sound an alarm and flash the lights if someone tries to break into your car, potentially deterring thieves.
3. Compatibility: This specific model is designed for Toyota Prius models from 2004 to 2009, ensuring a perfect fit and seamless integration with your vehicle's existing security system.
Cons:1. Cost: The price of the remote transmitter and alarm system can be quite high, especially compared to basic keyless entry systems.
2. Complexity: Some users may find the installation process complex, as it requires a certain level of technical knowledge or professional assistance.
3. Potential False Alarms: The alarm system may occasionally trigger false alarms, which can be annoying and may attract unwanted attention.
In conclusion, the 51001 remote transmitter keyless alarm for the 2004-2009 Toyota Prius can provide increased security and convenience. However, the high cost and potential for false alarms are factors to consider before making a purchase. If you value the added security and convenience, the investment may be worthwhile. If not, a simpler keyless entry system may be a more cost-effective option.
Factory original Toyota Prius proxy remote with smart entry system. Chrome logo on back of remote fob.