- Help deter danger and calls for attention in an emergency
- 130 dB alarm can be heard up to 1000 feet (300M) away
- User friendly, simply pull ring to activate alarm
- Adjustable strap, that fits 5 1/2" - 8" wrist sizes
- Enhanced visibility thanks to reflective logo
- Weather resistant-high quality, washable polyamide lycra
- 1 xA23 12V Batterty included