The Hummer
®
Shake Flashlight features a powerful magnet that
slides back and forth between rings of metal coils inside the
shock-resistant, weatherproof housing. Faraday’s Law of
Induction describes how this rapid relative motion generates an
electric current.
Features
•Long-lasting — never runs out
•Shock-resistant
•Virtually indestructible
•Rubber-guarded
•Waterproof
•Weatherproof
•Floats on water
•Rechargeable capacitor
•Super-bright LED
•Visible over one mile
•Maintenance-free
How It Works
