Don't leave home without Spike. It's stylish, compact, and effective self-defense keychain that resembles a guard dog w dangerously sharp ear.
Specifications:

Type	Keychain
Size	3.75" H x 2.5" W
Weight	1.8 oz
Range
Decibels
Repels
Approved By
Strength
Material	ABS Plastic
Other Ingredient
Color	Black
Volt
Active Ingredient