Acr 3999.1 Firefly 2 Double

Conceived as state-of-the-art replacement for famous Firefly forerunners, 4F and 4G
Large sliding switch allows for easy operation by gloved hands
Specially-designed base platform allows unit to stand upright easily
Stainless steel retainer securely attaches removable battery door to case
Integral lashing loops provide a secure anchor point
Size: 4.4 x 2.2 x 1.1 in (11.0 x 5.6 x 2.5 cm)
Weight: 4.0 oz (113 g)
Material: Polycarbonate
Waterproof: Up to 33 ft (10 m)
Beam Angle: Omni-directional 360
Accessories: A6-04-0087- Orange pouch with lanyard
Visibility: Visible up to 3 mi (5 km)
Flash Rate: 60 10 flashes per minute
Lamp: High intensity Xenon strobe
Battery Type: 2 "AA" alkaline or 1.5V lithium (5 year replacement life) not included
Certification: USCG 161.012/29/0; FAA (TSO-C85) approved
Limited Warranty: 1 year
Operational Life: Strobe - Minimum 8 hours