One-Way Car Alarm Remote Control with 3000 Metre Range and Vibration Sensing

This one-way remote control car alarm provides a fundamental layer of security for vehicles, using radio frequency technology to monitor your automobile from a distance. Designed for universal compatibility with all car types, including off-road modified vehicles, the system centres on a burglar alarm that triggers both audible and visual alerts. With a stated monitoring distance of 3000 metres and a package that includes two remote controls, it offers a practical solution for basic anti-theft needs, operating on a standard 12V DC vehicle power supply.

Features and Construction

The alarm's functionality is built around several core security features and a robust physical construction using common automotive materials.

Material and Build

The alarm unit and its components are manufactured from ABS plastic and metal. The ABS provides the primary housing for the main unit and remote controls, offering impact resistance and a lightweight structure. Metal is utilised in key connection points and internal components, contributing to the device's overall sturdiness and reliable electrical contacts necessary for consistent operation within its specified -20°C to 60°C temperature range.

Size and Practical Fit

This alarm system is designed for universal application across all automobile models. The installation integrates with the vehicle's existing 12V DC electrical system, requiring a static current draw of ≤20mA when the vibration sensor is active. Its one-way remote control specification means the system sends a signal to the vehicle but does not receive status confirmation back to the remote, which is a key consideration for users comparing different security system types.

Uses and Placement

The system is intended for straightforward automotive security, suitable for various ownership scenarios where a basic, user-installed alarm is the primary requirement.

Event or Professional Use

For vehicles parked at events or used in professional settings where they are left unattended for periods, the 3000-metre range allows for monitoring from a considerable distance. The system's burglar alarm, with its 115dB siren and light indication, acts as a deterrent. The vibration sensing feature can detect impacts or attempted entry, triggering an alert with a response time of less than 0.1 seconds, which is a practical benefit for fleet or multiple-vehicle security.

Everyday Home Use

For daily personal vehicle protection, features like automatic central door lock automation add convenience, locking the car doors upon arming. The inclusion of two remote controls allows more than one user, such as household members, to operate the system. The false alarm prevention technology aims to minimise nuisance alerts from minor environmental vibrations, making it more suitable for residential areas.

Benefits and Buying Value

The value of this car alarm lies in its specific, measurable features that address common security concerns without unnecessary complexity.

Reuse and Low Maintenance

The system is designed for a single installation, after which it requires minimal ongoing maintenance beyond the standard electrical checks of any vehicle accessory. Its operational parameters, including a remote control operating temperature of -20°C to 60°C and a host operating temperature of -40°C to 80°C, suggest a build intended for long-term use in varied climates. The remote controls have a low static current (≤20μA), which helps preserve their battery life.

Why Choose This Product

This product provides a defined set of security features at a specific performance level. The 3000-metre range is a clear, quantifiable specification for users needing extended remote operation. The combination of a loud 115dB siren with a light alarm creates a dual-sensory alert. For buyers seeking a universal, one-way system with vibration sensing and two remotes included, this alarm presents a complete, installable package with all necessary components stated upfront.