The LNKERCO Upgrade 4.0 Car Alarm System is a discreet, high-sensitivity vibration alarm designed to deter theft, alert you instantly, and protect your vehicle or personal belongings. Featuring a loud 108dB siren, flashing red deterrent light, and a remote control with a 66-foot range, this device is your reliable security guard—at home or on the go.
Dual Alarm Protection You Can Trust
- 2-in-1 Sensor Alarm + Visual Deterrent
Combines a 108dB high-volume alarm and blinking red light to scare off potential thieves while also simulating a dummy alarm to deter break-ins even before they happen. - Smart Vibration Detection Technology
Built with 3D motion detection + AI algorithm, the system accurately distinguishes genuine threats while minimizing false alarms. Choose from 3 volume levels (96dB / 102dB / 108dB) to match your environment—from quiet neighborhoods to busy streets.
Wireless Remote Control & Easy Setup
- Remote Arming/Disarming (Up to 66FT Range)
Quickly activate or disable the alarm from a distance using the included wireless remote. Also useful for locating your vehicle in crowded parking lots. - No-Tool Magnetic Installation
Installs in seconds with a strong magnet—no drilling, no damage. Easily remove and relocate to another vehicle, window, bike, or door.
Long-Lasting & Battery Powered
- Powered by 2 AAA Batteries (Not included)
Enjoy 1–3 months of continuous use per battery set. Great for long-term protection without constant recharging. - Low-power design ensures consistent protection without draining resources. Set it, forget it, stay protected.
Versatile Multi-Purpose Use
- Perfect for:
- Cars, Trucks, SUVs
- Bicycles, Electric Scooters
- Luggage & Toolboxes
- Home Doors & Windows
- Motorcycles & E-Bikes
What’s in the Box
- LNKERCO Car Vibration Alarm
- Wireless Remote Control
- User Manual
- 365-Day Customer Protection Guarantee
Note: If your vehicle has heavy soundproofing, the external alarm volume may be affected. Thankfully, the dual-mode alarm system (sound + light) ensures reliable alerts even in those conditions.
Secure your vehicle and peace of mind with the LNKERCO 108dB Car Alarm System—affordable, effective, and ready to defend.
