[Product Name]: 38B Pen Type Multimeter [Product Material]: ABS [Measurement range]: AC and DC voltage: 200mv~600V Resistance: 200~20M [Function]: 1. Autorange 2. Data Retention 3. Backlight 4. Lighting lamp 5. Diode test 6. Buzzer on-off [Display digit]: 1999 [Shutdown]: Do not enable automatic shutdown or manual shutdown [File size 'packaging] : 245 x 64 x 40 mm [package weight]: approx. 220 g Batteries not included Note: the data is all manual measurement, please allow 1 - 3cm error, due to the light and display difference, there will be some color difference, depending on the physical object received Delivery Quantity: (according to the main image) 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.