Less deadly than the poison ring (review coming soon), yet more punch than the Kinext gear ring, the Stunning Ring is a nice in-the-middle choice for those with the discerning but not pretentious fashion sense. This bauble from Defense Devices can shoot a 2-second stream of liquid 2-3 feet by pressing a switch on the side of the ring. Comes in a silver or gold plating in sizes 6-14. $30.
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