This metal whistle includes a lanyard. A great attention-getting communication device. Compact and affordable.
Tip: Use three sharp bursts to indicate a call for help. Use two bursts to answer a call.
$1.95
Be Ready Earthquake and Survival Products
This metal whistle includes a lanyard. A great attention-getting communication device. Compact and affordable.
Tip: Use three sharp bursts to indicate a call for help. Use two bursts to answer a call.
$1.95
