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Ring with sound and light producing means










Image Number 4 for United States Patent #5622062.

A ring which includes a ring base having a top open chamber and a plurality of bottom through holes and a circular bottom band, a cap loosely coupled to the ring base, and a circuit device mounted inside the top open chamber of the ring base, the circuit device including a sound producing circuit, a light producing circuit, a battery power supply circuit, and a switch, the switch being switched on to trigger the sound producing circuit and the light producing circuit to produce sound and light for a predetermined length of time each time when the cap is depressed.








 
 
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