One-Way Remote Control Car Alarm with 3000 Metre Range and FSK Technology

Upgrading vehicle security is straightforward with this one-way remote control car alarm, designed for all automobile types including off-road modified vehicles. The system provides a substantial 3000-metre monitoring range, allowing for remote activation and status checks from a significant distance. It employs FSK (Frequency Shift Keying) technology for reliable signal transmission and incorporates vibration sensing to detect unauthorized entry or interference. With a rapid alarm response time of less than 0.1 seconds and a powerful 115dB siren coupled with a light indicator, the system offers a immediate auditory and visual deterrent. The package includes two remote controls, providing convenience for multiple users, and the device supports a host of programmable and optional features to tailor security to specific needs.

Features and Construction

The alarm's functionality is built around a core set of measurable specifications and construction choices that define its operation and installation parameters.

Material and Build

The product housing and structural components are made from ABS plastic, a material chosen for its rigidity and durability in automotive environments. Internal electrical contacts and connection points utilise metal elements to ensure reliable conductivity and connection integrity. This material combination is suited to the operating conditions specified, which include a temperature range from -20°C to 60°C for the main unit. The colour scheme is described as a combination of red and a frosted black finish, giving it a distinct appearance.

Size and Practical Fit

While exact physical dimensions are not specified, the device is designed for universal application to all automobiles. Its operation is based on a standard 12V DC vehicle electrical system, with a tolerance of ±3V, making it compatible with the majority of cars on the road. The host unit has a static current draw of ≤20mA when equipped with the vibration sensor, a figure that indicates a low power drain on the vehicle's battery when the system is armed but not triggered. The remote controls operate on a voltage range of 3.3V to 14.3V and have an exceptionally low static current of ≤20μA, contributing to long battery life.

Uses and Placement

This alarm system is designed for broad application, serving as a primary or supplementary security layer for a wide variety of vehicles and usage scenarios.

Event or Professional Use

For off-road modified vehicles often used in events or professional settings where they may be left unattended in remote areas, the 3000-metre range is a key advantage. The system's vibration sensing and optional ultrasonic sensor port connection can be calibrated to differentiate between minor environmental vibrations and actual attempted break-ins, reducing false alarms. The optional GPS tracking function, when utilised, can provide real-time location data, which is valuable for recovery purposes. The powerful 115dB siren acts as a significant deterrent in isolated locations where immediate human response may not be available.

Everyday Home Use

For daily drivers parked at home, work, or public car parks, the system offers convenient remote arming and disarming via the two supplied remotes. Features like automatic central door lock automation and the optional automatic intelligent window closing provide added convenience and security upon arming the system. The anti-hijacking technology and programmable automatic defence allow owners to set the system to react appropriately to various threats. The alarm trigger provides both a loud 115dB sound and a light indicator, alerting the owner and people in the vicinity to a potential security breach.

Benefits and Buying Value

The value of this car alarm system lies in its extended range, responsive technology, and the breadth of its optional functionalities, which together offer a customizable security solution.

Reuse and Low Maintenance

The system is designed for permanent installation in a vehicle, providing ongoing protection without the need for regular replacement. The low static current consumption (≤20mA for the host, ≤20μA for the remotes) means it has minimal impact on the vehicle's battery life during standby periods. With no consumable parts mentioned and built from robust ABS and metal, the system is geared for long-term use. Its wide operating temperature range of -40°C to 80°C for the host and -20°C to 60°C for the remotes ensures functionality in most climatic conditions.

Why Choose This Product

This product stands out for its explicitly stated 3000-metre operational range, which exceeds many standard systems, and its use of FSK technology for signal reliability. The inclusion of two remote controls in the package offers immediate convenience for households with multiple drivers. The extensive list of supported optional features—from GPS tracking and turbine timing start to automatic window lifting—provides a high degree of customisation for users with specific security requirements. Its compatibility with all automobiles and stated suitability for off-road modified vehicles make it a versatile choice for a wide array of vehicle owners seeking an upgradeable security system.