Safety Siren Yellow / Red

The Optimum Time SOS Series - Safety Siren

The new innovative safety alarm is an essential companion for personal safety.

The SOS Siren is a wearable, water-resistant alarm, to put you at ease while on the water. Its bright design, big pull tab, and adjustable strap ensure it's easy to use under the pressure of an emergency, when you may not have the breath to blow a whistle.

Available in 5 colour combinations!

Colours:

Features

• Plastic case
• Adjustable elastic strap
• Outer clip for adjustability
• Silicone rubber tongue to trigger an alarm
• Water-resistant 30m
• Can be tested and reset
• User changeable batteries
• Battery life up to 100 + minutes when alarm is activated