Patent ID: 7843358
Filing Date: 2010-11-30
Classification: H01R

Abstract:
1. A power failure alarm, comprising: a main body; a logic board with in said main body; a battery charging circuit within said main body and in communication with said logic board; at least two male three-prong plugs in communication with said logic board and said battery charging circuit; at least two selector switches in communication with said logic board and main body; at least two sensing pins in communication with said logic board and main body; an audible signal in communication with said logic board and main body, said audible signal configured to sound when power is removed from any one of said at least two male three-prong plugs; at least two alarm indicating lights in communication with said logic board and main body; a RJ-11 jack in communication with said logic board and main body; a charge indicator light in communication with said battery charging circuit; at least one rechargeable battery in communication with said battery charging circuit; at least two female three prong plugs in communication with said main body; and a long screw in communication with said main body.