6-function, 19 range analog multi-tester. Tests: AC voltage 0-10-50-250-750V; DC voltage 0-2.5-10-50-250-1000V; DC current to 200MA DC; resistance to 10 Meg ohms; decibels from -8 to +62dB on the AC volt range. Tests 1.5V and 9V batteries on a separate scale. 2 test leads, 2 "AA" batteries and instruction manual included. Carrying handle can be used as a bench stand. UL listed. 1 year limited warranty. 1 per card. Uses a Bussmann model No. GMA2ABC or equivalent replacement fuse. No. GMT-319: Functions: 6-function, Type: 19 Range Analog, Voltage: Up to 750V AC, up to 1000V DC, Current: Up to 200MA DC, Powered By: 2 AA Batteries, Batteries Included?: Yes, Pkg Qty: 1, Package Type: Clamshell