- Viper Responder LC3 2-Way Remote for Select Viper Security and Remote Start Systems
Compatible with select Viper security and remote start systems
Including models 4702V, 4704V, 5702V, 5704V and 5904V for wide-ranging use.
Enables remote vehicle start
Making it easy to activate your vehicle from a distance. Lock support lets you secure your vehicle easily, while unlock support and a trunk button let you access it quickly with a touch.
Security arm, security disarm and security lock support
Helps keep your vehicle safe. Panic button simplifies locating your vehicle in an emergency.
With visual, tone and vibration alerts helps keep you apprised of vehicle status. Intuitive interface lets you view cabin temperature and remaining runtime information or easily start the timer from up to 1 mile away.
Built-in rechargeable battery
Delivers reliable on-the-go power. Mini USB port lets you keep the remote energized and ready using a compatible charger (not included).