Flashlight ring | |||||||||||||||||
Recently a large number of tiny flashlights using LEDs and powered by small wafer batteries and attached to key rings have hit the market. I have found them useful but would like a similar smaller unit in the form of a ring to be worn on my forefinger and activated by thumb pressure. This would be more convenient and less likely to be forgotten.
sand, Sep 22 2006
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Novel. If done correctly you could get the younger population wearing this as a fashion statement while us more utility driven individuals would have a nice new gadget to sport on our pointer finger.
They sell these at Walmart.
You might be able to add infrared remote control features to the ring. Like a security entry device, controlling the tv, ... You could program the functions of the ring through the infrared port of a computer or PDA so no observable port would be required.