TV-B-Gone Universal TV Power Remote Control Keychain Small keychain device for turning off obtrusive TVs at bars and restaurants Contains 209 separate turn-off codes for nearly every TV model and cycles through entire list in fewer than 69 seconds! Lightweight and discreet key ring attachment; range of up to 50 feet New 2016 Version; Gen. 7 USA Version Measures 1.75 by 0.75 by 2.25 inches (W x H x D); 90-day warranty