Gamblers Holdout: Electronic
Automatically switch to another card when you put one card inside!
The Gamblers Holdout is a ultimate device which combine the technology and magical work. With the Gamblers Holdout you can perform a card switch within 0.1 SECOND with NO SLEIGHT OF HAND.
Hiding inside your sleeve, Gamblers Holdout is completely at your command; when you push a card inside. It will automatically switch to another card. Yes, just that simple. The gimmick does all for you!!
Hi-tech electronic device. 0.1 second super fast switch. New improved, super quite switch. Will work with standard poker sized and bridge sized card. Two modes: auto switching or button switching. Works on 4 x AAA Batteries.