The Oceanic PSD is a highly visible signalling device. Its patented zipper attachment allows you to quickly secure the tube over your head for hand's...
The Federal Signal SelecTone® Model 300 is a lightweight and compact, solid--state audible signaling device designed to amplify a pre--selected tone over existing ambient noises....
Located here: www.survivalmetrics.com The truth is, flashlight batteries do not last forever, and can be drained quickly in a variety of environmental circumstances such as...
Thanks for Visiting: www.k2scuba.com Dive Alert Plus Scuba Signaling Device Sound insurance for divers. Signal a buddy while submerged or get the attention of a...
US NAVY APPROVED OCEANEARS Acoustic Diver Signaling Device for recalling submerged SCUBA Divers to the surface in an emergency. A NON-Explosive Device for signaling divers....
