Rechargeable Multifunctional Alarm for Bicycles, Motorcycles and Camping Gear with Remote Control and 115dB Siren

This rechargeable multifunctional alarm offers a practical security solution for a range of outdoor equipment including bicycles, electric bikes, motorcycles, and camping gear. It combines a loud 115dB siren with a wireless remote control that works at distances up to 80 metres, giving you flexible control over your security. The alarm is powered by a 400mAh lithium battery that recharges via the included USB cable, so you don't need to keep buying disposable cells. Built from ABS plastic in black, the unit is compact and straightforward to install on most frames or handlebars. Whether you're leaving your bike at a rack, parking your motorcycle, or securing camping equipment at a site, this alarm adds a layer of audible protection.

Features and Construction

The alarm is designed for simple yet effective theft deterrence. Its key features focus on ease of use, a loud sound output, and a battery that can be recharged rather than replaced. The construction uses lightweight ABS material, and the unit fits small spaces without adding noticeable bulk.

Material and Build

The alarm housing is made from ABS, a common engineering plastic known for its impact resistance and light weight. The black finish reduces visibility when mounted on dark frames or equipment. The remote control unit has its own battery (12V/27A) and is compact at 58 x 35 x 15 mm, making it easy to carry on a key ring or in a pocket.

Size and Practical Fit

The main alarm unit measures 4.4 x 3.1 x 4.9 cm, small enough to attach to a bicycle frame, motorcycle handlebars, or the corner of a camping table. It does not interfere with pedalling or steering when positioned correctly. The included remote control is similarly compact and fits comfortably in a hand or pocket.

Power and Sound Output

The alarm contains a 400mAh lithium battery that provides reliable power for the 115dB siren. This decibel level is comparable to many car horns and is loud enough to attract attention in most residential and outdoor settings. The remote control distance of 0 to 80 metres gives you a generous range to arm or disarm the alarm before approaching your equipment.

Uses and Placement

This alarm is suited to a wide range of personal security needs beyond just bicycles. Its compact size and universal mounting potential make it flexible for different vehicle types and even for securing portable items when you are away from home.

Event or Professional Use

For those who regularly park bicycles or motorcycles at stations, workplaces, or public bike racks, this alarm provides an extra layer of protection. The remote control allows quick activation and deactivation without fumbling with keys. The 115dB siren can discourage opportunistic thieves, making it a practical addition for commuters.

Everyday Home Use

At home, you can use the alarm on a bicycle stored in a shed, on an electric scooter parked in a garage, or on camping equipment left on a driveway while packing. It is also listed as suitable for personal safety protection, such as attaching to a bag or tent while you are outdoors.

Outdoor and Camping Applications

When camping, the alarm can be placed near tents, chairs, or coolers to alert you to movement. The USB rechargeable battery means you can top up the power from a portable power bank, which is ideal for multi-day trips. The compact size means it packs easily without taking up much space.

Benefits and Buying Value

The alarm’s main practical advantages are its rechargeable battery, loud sound output, and broad compatibility with different vehicles and gear. These factors combine to offer long-term value without ongoing costs for disposable batteries.

Reuse and Low Maintenance

The 400mAh lithium battery is rechargeable via the included USB cable, which eliminates the need to buy replacement batteries for the alarm itself. The remote control does require a 12V/27A battery, but this type is widely available and lasts a long time with normal use. The ABS casing requires only occasional wiping to keep it clean.

Why Choose This Product

If you need a simple, portable alarm that works across multiple bikes, motorcycles, or outdoor equipment, this multifunctional model offers a single device for several use cases. Its remote control range of up to 80 metres and 115dB sound output provide a clear audible deterrent. The USB rechargeable battery is a convenient feature for anyone who already uses USB charging for other gadgets.