4-Player Quiz Table Kit
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Shows the first button pushed!
Quizmaster reset!
Can be daisy-chained
Very highly recommended product for yours, for more detail you can read about description the product below.
Product DescriptionJust like the TV game shows, you can have up to 4 players on the ready just waiting to be the [...]
Invisible to Human Eyes & Complete Stealth Spy Gear! — Plug-n-Play — Turn your existing cameras into Nightvision Video Surveillance Gadget. — No Red Glow on the tip of IR LED, not as others do & No indication in the darkness — Most of other illuminators that having Red Glow on the tip of IR LED will immediately be caught by eyes of thieves or intruders at night — This cool high-tech IR illuminator comes w/ 56pcs of 950NM invisible infrared LED & 40 ~ 60ft night visibility. ***Unique spy gadget gift for men & home security.
About this product
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Invisible to Human Eyes w/ 950nm IR LED & completely disguised in the dark
IP-67 Weatherproof Housing to use Indoor & Outdoor
Built-in CdS Sensor for Automatic Turn off IR LEDs in Daytime & on at Night
Built-in +12V regulator circuits for over 2-year life span of LEDs
No [...]
Ramsey SS70C Speech Scrambler Descrambler Kit
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Decode all that garbled gibberish!
Full duplex operation allows scrambling and descrambling at the same time!
Bypass mode provides quick change from direct audio to descramble!
Electronic kit, assembly required
Very highly recommended product for yours, for more detail you can read about description the product below.
Product DescriptionCommunicate in [...]