Hand-held; 15 cm long; supplied with a 3 v battery and two long-life replaceable felt tip pens; pens use water and oil resistant red and black ink; for repetitive counting tasks; gives a beep and registers a cumulative count on a four digit lcd display; a switch selects up or down counting modes for counts and count checks; single-handed operation
Classification: Optical instruments and appliances nesoi
NSN 6130-01-302-3233
NSN 6220-01-258-2568
NSN 5990-01-089-6743
NSN 2925-01-648-6859
NSN 6150-00-196-7322
NSN 5915-01-286-2834
NSN 6135-01-074-8220
NSN 6105-00-815-7803
NSN 5920-00-536-1842
NSN 5835-00-427-2772
NSN 6110-00-581-4445
NSN 5996-01-304-3732