![](http://www.alamy.com/thumbs/6/DA2726A1-2513-4B0B-BF21-D9BD92180A97/GR9X7R.jpg)
Whistle attached to a kayak buoyancy aid with VHF radio.
Size: 4896px × 3264px
Photo credit: © Chesh / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 16, aid, ba, buoyancy, channel, communication, device, equipment, flotation, hand, handheld, held, jacket, kayak, kayaking, life, lifejacket, paddle, personal, pfd, radio, safety, sea, vhf, watersport, whistle