Push-To-Start with Passive Keyless Entry by VAISTECH

  • Sale
  • Regular price $799.99
Shipping calculated at checkout.

  • Push to Start Button
  • Passive Keyless Entry Proximity Based
  • Walk-Away Lock
  • Illuminated Entry and Exit
  • Relay Attack and Remote Replay Protection


Start your car with a simple push of a button

Unparalleled convenience of starting your car with a push of a button. It is a true and secure keyless start

Enjoy the convenience of automatic unlocking as you approach

Passive keyless entry detects your presence as you approach by sensing the key tag in your pocket

Did I lock my car?

Peace of mind knowing your car is locked. Our system senses your departure and automatically locks the doors

Always protected

Our proprietary advanced encryption technology defeats even the most high-tech car theft gadgets and protects your car against Remote Replay and Relay Attack

Engineered to match industry standards

The car is started when in park with foot pressed on brake. System is designed to monitor when the car is started by sensing the tach. To shut the car off, simply press the button and walk away

Customization when you need it

Working on a hot rod or a custom vehicle requires customization. Adjust proximity levels, signals, inputs, outputs and more

Push Button Start Kit with Passive Keyless Entry*

Designed For Classics, works with many


Let’s face it. Starting your car with Push to Start Button is a bit of a power trip. But there’s also a security aspect to adding a Push to Start Button Kit. So you want to make sure the car can only be started by the owner. Today’s car thieves can capture the signal between your device and your car and use it to electronically unlock and start your vehicle when you’re not there. So this is referred to as a Relay Attack or Remote Replay. Basically thief can then steal your possessions or drive away in your prized vehicle. This vulnerability is common in aftermarket or OEM systems. Our Push Button Start kit provides protection beyond even the latest OEM systems by implementing advanced encryption technology to prevent Relay Attacks and Remote Replay.

How it works

Passive Keyless Entry and Keyless Start are a power-packed combination. Specifically with Passive Keyless Entry, your vehicle detects your keytag as you approach and automatically unlocks your doors and flashes the lights. Once you’re inside the vehicle, the Keyless Start works the same way they do on high-end luxury cars. You just put your foot on the brake, press the Push to Start button and your engine roars to life.

Once you reach your destination, you do everything in reverse. So after you park, you push the button to stop the engine, exit the car and just walk away as the system locks your car.


  • 2 Keytags
  • 3 inputs, 2 outputs for additional customization
  • Dedicated output for high-powered LED source
  • Rolling Code, High Security LF +RF Communication
  • Advanced Power Management


  • Automotive Grade Design
  • Operating Temperature: -40°F to +185°F (-40°C to +85°C)


  • ECU: 5.5 in x 3 in x 1 in
  • Relay Module 6 in x 3 in x 1.5 in
  • Keytag 1.5 in x 1.25 in x .26 in
  • Weight: 3 LBS