Features:Display: 3.5 digital LCD display with maximum reading 1999, auto-polarity displayMeasurement method: dual integrated A/D switchSampling rate: 2 times per secondOverload indication: "1" is displayedWorking environment: 0 - 40 degrees Celsius, at lt; 80% relative humidityStorage environment: -10 - 50 degrees Celsius, at lt; 85% RHoPower: 2 x AAA batteries (not included)Low battery indication: supportDC voltage: 600V [± (0.8%+3 dgt)]AC voltage: 600V [± (1.2%+5 dgt)]AC current: 20-200-600A [±(2%+5dgt)]Resistance: 2K-200K-2MOmega; [± (1.0% + 3dgt)]Material: ABS & MetalDimensions: 17.8x5.4cm/7x2.13inchColor: Black & YellowQuantity: 1 PcNote:1. Please allow 0-1cm error due to manual measurement. Pls make sure you do not mind before bidding.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Included:1 x Digital Clamp Meter