MESTEK CM85C Mini AC/DC Clamp Meter Multifunction HD LCD Screen Smart Multimeter (No Battery) •Mini Portable and Powerful: Lightweight design,only hand size,easy to fit in your pocket measure anytime,anywhere •DC Current Measurement: Detect the DC current of cars,computers,laptops,TVS,audio,etc. Can measure accurately •AC Current Measurement: High-precision clamp head,NO need to damage the wire surface to measure AC/DC current can be accurately measured with a resolution of up to 1mA •Temperature Measurement: Connect the temperature probe to measure the temperature short press the "SEL" key to switch the display ℃/℉ •Auto Range: No need to dial to switch and distinguish the range automatically recognize the range •HD LCD Large Screen: Large screen backlit display clear writing,convenient reading,maximum display 1999 Specifications: •AC Current: 0.001A~100A •DC Current: 0.001A~100A •DC Voltage: 0.001V~600V •AC Voltage: 0.001V~600V •Resistance: 1Ω~20MΩ •Capacitance: 1nF~2000uF •Diode: √ •NCV Inductance: √ •Data Hold: √ •Auto Power Off: √ •Battery type: 2 x AAA batteries (not included) •Product Size: 165 x 56 x 31mm •On-off alarm: √ •Backlight bright screen: √ •Temperature measurement: √ •Weight: 140g •Maximum display count: 1999 Package included: •1 x Multimeter •2 x Meter Pens •1 x Storage Bag •1 x Probe •1 x English Manual •Other items not included