초록 ▼

An audio police identification and distraction device that is sufficiently rugged to be thrown inside a structure to be searched and deliver electronically a digitally stored, high volume voice message that clearly identifies the police or law enforcement agency and distracts persons inside the stru

An audio police identification and distraction device that is sufficiently rugged to be thrown inside a structure to be searched and deliver electronically a digitally stored, high volume voice message that clearly identifies the police or law enforcement agency and distracts persons inside the structure during a hard entry. The audio device includes a voice message memory chip, a rechargeable battery operated power supply, an amplifier, a speaker assembly and a user activated switch and delay circuit. The audio signal output can achieve a speaker volume of at least 100 decibels, preferably in the range of 110 to 112 decibels. The electronic components are contained in a hard housing that can be tossed through a glass window and onto a floor without damage. The audio electronic circuit is battery operated and mounted on a platform that is isolated from the impact shocks imposed upon the housing.

대표청구항 ▼

[ We claim:] [1.] An audio identification and distraction device adapted to be passed by law enforcement personnel through a window onto the floor of a structure subject to search and seizure, comprising:a housing constructed at least partially of a material having a hardness to break a glass window

[ We claim:] [1.] An audio identification and distraction device adapted to be passed by law enforcement personnel through a window onto the floor of a structure subject to search and seizure, comprising:a housing constructed at least partially of a material having a hardness to break a glass window at a low impact velocity, the housing having an elongated central portion, a speaker cap on one end to cover a speaker and protect it from impact, and a handle on the other end;a voice message storage device in the housing having a police identifying message;a battery operated power supply inside the housing;an amplifier inside the housing to receive and amplify the output of the voice message storage device;a speaker supported in the housing to receive the output of the amplifier circuit;said amplifier and said speaker generating a high volume audio signal;said voice message storage device, said battery operated power supply, said amplifier, and said speaker being mounted in the housing to withstand the shock of impact with said glass and said floor of said structure.