Submersible to 3.3' / 1 m, for up to 10 min
(1) CR2 battery
1 x CR2
1 x CR2 lithium
4 x 2.9 x 1.3" (10 x 7.4 x 3.3 cm)
3.8 x 3.0 x 1.4" / 9.7 x 7.6 x 3.6 cm
4.4 x 2.8 x 1.5" / 11.2 x 7.1 x 3.8 cm
6.6 oz (187 g)
7.8 oz / 221 g
6.2 oz / 175.8 g, without battery