This digital multimeter is very easy to operate, and is designed with an LCD screen, so the readings will be displayed directly on the screen. It can be used to repair various circuit boards, not only an ideal teaching tool for students, but also a practical tool for electricians. Made of high quality material, it is durable and wear-resistant. The length of the display screen is 46mm and the width is 16mm, the length of the whole product is125mm, the width is 70mm and the height is 29mm. Suitable for home, factory, school, laboratory, industry, etc. Item Name: Digital Multimeter Material:Plastic Batteries: 1 x 9V Battery 6F22 (Not Included) Overload Protection: Yes AC Voltage: 200 - 750V ±1.0 Percent DC Voltage: 200m - 2000m - 20 - 200 - 1000V ±0.5 Percent Direct Current: 200u - 2000u - 20m - 200m - 10A ±1.8 Percent Resistance: 200 - 2000 - 20K - 200K - 2000KΩ ±1.0 Percent Maximum Display Value: 1999 Type: DT830B Size Details: Display Screen Size: 46mm x 16mm/1.81" x 0.63" (Approx.), Max. Reading 1999 Dimension: 125mm x 70mm x 29mm/4.92" x 2.76" x 1.14" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 X Digital Multimeter 2 X Test Leads 1 X English User Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store