Acr Electronics Firefly3 Personal Rescue Strobes Waterbug Activated

"Acr Electronics Firefly3 Personal Rescue Strobes Waterbug Activated . Compact in profile and extremely bright, these palm-sized strobes deliver 250,000 peak lumens in a 360 spread offering maximum rescue visibility. Waterproof to 33'/10m, they can be seen up to three miles on a clear, dark night. They flash at one-second intervals for at least eight hours with two AA alkaline batteries (not included). The Firefly3 is a manually activated rescue strobe light. The Waterbug is a water-activated rescue strobe light. The Doublefly is a manually activated rescue strobe light and an incandescent light. Attach easily to any vest with integral lashing loops. One year warranty. Maximum Range of Visibility: Up to 3 miles Battery Type: Two AA alkaline batteries Battery Life: 8 hours Dimensions: 4.4"" x 2.2"" x 1.1"" Attachment Method: Integral lashing loops Type Approval: USCG and SOLAS (with lithium battery Model 7967656)"