Vehicle Brake Light Flasher Module with Real-time Brake Force Monitoring. Fully Configurable. Fits Any Car or Motorcycle. STOP ALERT FLASHER - G-Force activated Stop Alert Flasher. Configure separate flashing patterns for medium and hard braking force. MULTIPLE MODES - Activate brake flashing once you really braking and not just holding foot on the brakes. INCANDESCENT OR LED - Works on incandescent and LED brake lights. Easy to configure, 3 wires to connect. SAFETY FIRST - Rated up to 100watt (8amp). Install one today and prevent rear end collision tomorrow. ORIGINAL DESIGN - 3-axis accelerometer to measure braking force. Small, waterproof. Lifetime Warranty. Made in USA.