This device is simple to install.

The mount is easy to install onto a standard bike handlebar and have it secured to the point it won’t move.

The cable wire is long enough to position near the left or right handle, just out of the way of accidentally pressures,

but still close enough were you can slide your thumb and activate the horn.

The horn is loud enough to get anyone who doesn’t have music blaring in their ears, deaf or a couple of other things that

would stop them from hearing just about anything in their environment, attention.

It emits a fairly loud and piercing sound that will turn heads in close to moderate proximity.

To activate the alarm, you just hold down the “0” button for a few seconds. After that, if there is even a slight movement, the siren will sound alarm.

It’s moderately loud–certainly loud enough to scare off a burglar.

Specification

Mounting-Pipe Diameter: Approx. 2.5cm

Default Password: 0000

Power Supply: 4 X AG13 Button Battery (includes in Package)

Material: Plastic

Size: 6 * 4 cm (Length * Diameter)

Color: Black

Weight: 100g

Package Content

1 X Alarm Lock (with Builted-in Battery)

2 X Mounting Belt