BANVIE Car Alarm System — 12V Universal Anti-Theft Kit with Keyless Entry, 110dB Siren and Engine Cut-Off

BANVIE Car Alarm System is a universal 12V anti-theft kit that adds keyless entry, a 110dB siren, engine cut-off and automatic central locking to compatible cars.

Upgrade your vehicle's security with a compact, easy-to-install kit designed for most modern 12V cars. The BANVIE system combines remote keyless functions with multiple sensors and an engine-cut relay to deter theft, support quick recovery, and give drivers better control over door locking behavior. The remote uses a durable zinc-alloy frame and tactile buttons for everyday reliability.

How does BANVIE protect my car from theft?

The system layers audible deterrence, intrusion detection, and motor cutoff to reduce theft risk. A high-decibel siren plus shock and microwave sensors raise the alarm when a break-in or collision is detected, and the engine-cut relay prevents unauthorized driving away.

• 110dB multi-tone siren to alert nearby people and scare off intruders
• Shock sensor and microwave sensor for movement and proximity detection
• Engine cut-off relay disables engine start or running when armed
• Optional silent alarm mode for discreet alerting

What keyless entry and convenience features are included?

BANVIE provides the essential remote convenience functions found in modern keyless kits, so you can lock or unlock doors, locate your car, open the trunk and trigger lights from a distance. It also supports power window close (if the vehicle's original model allows) for added practicality.

• Lock/unlock and car-finding with light flash feedback
• Remote trunk release for hands-free loading
• Power window close support when compatible with factory wiring
• Durable remote housing with responsive zinc-alloy framed buttons

Can the BANVIE alarm be customized for daily driving?

The kit includes user-configurable options so the system fits drivers’ preferences and real-world use. You can enable or disable central locking, choose between audible or silent alarm modes, and keep anti-hijacking functionality active while driving.

• Central door-lock automation (auto-lock after driving, unlock on ACC OFF)
• Factory-default settings that can be toggled to suit families or solo drivers
• Anti-hijacking engine-cut feature works while vehicle is running
• Selectable siren behavior and sensitivity adjustments

How difficult is installation and what vehicles will it fit?

Designed as a universal 12V system, BANVIE fits most modern cars that use a 12V electrical system; older petrol-only vehicles may be incompatible. Installation requires basic wiring knowledge or professional fitting to integrate the relay, sensors and central-lock connections correctly.

• Compatible with most DC 12V cars (excluding some older petrol models)
• Requires wiring to door locks, ignition, trunk release and ground power
• Professional installation recommended for reliable sensor calibration
• Clear wiring layout reduces installation time compared with custom kits

Who is this for?

The BANVIE Car Alarm System is ideal for drivers who want an affordable, full-featured security upgrade for a compatible 12V car—especially owners seeking keyless convenience, audible theft deterrents and an engine-cut safety layer. It suits commuters, families who want automatic locking for child safety, and vehicle owners who prefer configurable alarm sensitivity and discreet silent alerts. If you need an OEM-style remote experience with added anti-hijack protection, this kit provides the core features to enhance everyday security when professionally installed.