... on NiMH batteries)EnvironmentalRatingsIP-67, Submersible, 1 m dropOperational Temp.-4°F – 140°F (-20°C – 60°C)PhysicalWeight1.45 lb ... (with choice of lens), Hot Shoe Charging & Video Output Attachment, 4 Rechargeable AA Batteries, AC Power Adapter/Charger, Car Adapter/Charger ... Storage, FormatApprox. 8 seconds/Mb on SD Card, 320 × 240 MPEG-4 Flir infrared carema H-324