National Geographic Expedition Series 8x42 Binoculars JD Sourcing 2V/2000mAH Battery Pack Kit

2V/2000mAH Battery Pack Kit

high-torque

door sensors

Supports up to 128GB Micro SD Card

providing ample space to store hours of recorded audio

National Geographic Expedition Series 8x42 Binoculars JD Sourcing 2V/2000mAH Battery Pack KitFeatures 42mm aperture has ample light gathering capability to produce bright images even in low light situations 8x magnification provides excellent details in distant objects without sacrificing field of view Combination of fully multi coated lenses and superior Bak 4 prisms creates images with rich contrast and clarity Binoculars are waterproof and fog proof for all weather performance Streamlined roof prism design with a sturdy single bridge