Overall size ：180*60*70MM
Product Weight：0.7KG
operated by AC 6-12v， 50/60 HZ this tape timer creates a dot on moving paper every 0.02 ( or 0.017 Second when in 60Hz power supply) . . It features a cast Alloy base for stability. Includes 32 carbon discs and 50meter of 17mm recording tape
