Pocket Digital Multimeter with Vinyl Case - This Digital Multimeter and Tester fits in your Pocket.Pocket Digital Multimeter with Vinyl Case features include: AC Voltage: 200/450V+/-1.2% DC Voltage: 2/20/200/450V+/-0.5% DC Current: 200mA+/-1.2% Pocket Digital Multimeter Tester Resistance: 2000/20K/200K/2M/20M+/-1.0% Diode Test: Tests Current 1.6mA Max, Test Voltage 3V Max Continuity Buzzer Polarity: Automatic (-) Negative Polarity Indication Zero Adjustment: Automatic Overload Protection: 200mA and 0.2 Amp Fuse Protection Display: (3) 1/2" Digit LCD, Max Reading 1999 Power Source: 12V A23 EL12 Button Cell Battery Pocket Digital Multimeter Tester Dimensions: 2.24": X 4.27": X .55": Weight: 2.5 oz. Accessories: Case, Test Leads, Battery and Instruction Manual Blister Packed Order Qty of 1 = 1 Piece Below is more info on our Pocket Digital Multimeter with Vinyl Case