Stealth Retractor by John KennedyStealth Retractor is the world's most compact electronic invisible thread reel. It's precision built from solid brass and uses Kevlex, the super strong invisible thread. Stealth Retractor is the ultimate device to make things rise up to your hand or move on a table. It only pulls when you want it to; you have complete on and off control at all times. Included is a spool of 10 feet (3 meters) of Kevlex thread. Extra spools of thread are available at a