Beskrivelse tatt fra produsentsiden:
"Kills both mice and rats of all sizes with a quick but deadly electric shock
No blood, no gore.
The red light signals a catch. Just tip the dead rodent into your trash can.
Uses regular pet food as bait.
Handy optional remote monitoring (Rat Tale) available for hard-to-check locations.    
More humane than traditional snap mouse traps or glue boards
No dangerous poisons to harm your pets. Safe for the environment.
100% customer satisfaction -Guaranteed. Check out our many unsolicited testimonials!
Great for use in homes, ranches, business and commercial applications"

"Larger chamber than the Rat Zapper Classic
Bait with ordinary pet food.
Mice and rats enter the chamber and are dispatched with a quick but powerful jolt of electricity.
Humanely gets rid of mice, rats and other rodents.  If they'll fit in the chamber, Rat Zapper will dispatch them!
No blood, no gore, no mess, and no poisons to endanger your pets or the environment
Flashing kill light tells you when you have a catch; simply tip the Rat Zapper and let the dead rodent slide into the trash can.
Technical information:
Dimensions: approximately 4" x 4-3/4" X 11-1/2"
Approximately 30 kills with one set of 4 alkaline "D" Cell batteries
Easy to use, and reusable
Not an ultrasonic device
Optional remote monitoring with the Rat Zapper Rat Tale
Can be combined with other units as part of the Rat Zapper Battle Station"