Nitrogen filled, water and fogproof
3 ft (1 m) to 10 minutes
(1) CR2 battery
1 x CR2 lithium battery
(1) CR2 battery
4 x 2.9 x 1.3" (10 x 7.4 x 3.3 cm)
4.0 x 2.9 x 1.3" / 10.2 x 7.4 x 3.3 cm
5 x 2.75 x 1.8" (13 x 7 x 4.5 cm)
6.6 oz (187 g)
8.0 oz / 226.8 g
6 kg (210 g)
1/4"-20