This multifunctional tool Features the function of multimeter, temperature meter and electrical test pen. With LCD backlight screen for easy reading and compact size for easy carry, it can be widely used in electrical testing, temperature measuring, automotive repairing and more household/ industrial electrical problems. Features: [Multifunction Multimeter] 3 in 1 function of digital multimeter, temperature meter and electrical test pen, can be widely used in electrical testing, temperature measuring, automotive repairing and more household/ industrial electrical problems. With overload protection for secure use. [High Accuracy & Wide Range] Maximum 1999 counts, manual range selection via large rotatable dial. It can test dwell angle, revolving speed, duty cycle, AC/ DC voltage, AC/ DC current, resistance, capacitance, diode/ hFe, continuity, temperature. [Industrial Temperature Measurement] Comes with a K-type thermocouple, this digital multimeter Features -40~1000 (-40~1832) wide measuring range for industrial temperature measuring, which has quick response and brings accurate data. [LCD Backlight Screen & Battery Operated] 70 x 48mm large digital LCD screen with backlight greatly enhances the reading experience, clear at a glance, easy to read even in dark environments. Powered by a 9V battery, about 15min auto shutdown to save energy. Ergonomic design and compact size, portable and lightweight. [Rubber Sheath Protection & Foldable Support] Covered by rubber sheath, which is shockproof, anti-scratch, anti-fall, antifouling and anti-static, providing better protection for the multimeter. Foldable support frame on the back extends its usage environments. Note: 1. Please read the user manual carefully before use. 2. Size and color may be slightly different due to manual measurement and different light conditions. Thanks for understanding. Specifications: Color: Grey & Red Material: ABS Screen: LCD Backlight Display Max. Counts: 1999 Max. Dwell Angle: 180 Max. Revolving Speed: 10000rpm Max. Voltage: 1000V DC; 700V AC Max. Current: 20A DC or AC Max. Resistance: 200M Max. Capacitance: 200F Temperature Measuring Range: -40~1000/ -40~1832 hFE/ Diode: Yes Continuity: Yes Auto Shutdown: about 15min Power Supply: 9V 6F22 Battery Operating Environment: 0~40, 85% RH Storage Environment: -10~50, 85% RH Item Size: 198 * 95 * 60mm / 7.80 * 3.74 * 2.36in Item Weight: 535g / 1.18lbs Package Size: 22 * 15 * 6.5cm / 8.66 * 5.91 * 2.56in Package Weight: 765g / 1.69lbs Package List: 1 * Smart Digital Multimeter 2 * Test Lead 2 * Alligator Clip 1 * K-type Thermocouple 1 * User Manual (English)