Fangrui Product Details Data Hold Function Low Voltage Symbol Display Backlight Function Overload Protection On-off Measurement Dc Voltage: 200mv/2v/20v/200v/600v(0.) Ac Voltage: 200v/600v(1.) Dc Current: 200a/2ma/20ma/200ma/10a(1.) Resistance: 200/2k/20k/200/2m(1.) Triodemeasurement Yes (pnp/npn Triode Hfe) Input Resistance: 1m Battery Type: 9v( Not Include) Max Display: 1999 Display Size: 45 X 20mm 1/2 Digital Lcd Screen, Maximum Display Value 1999 Diode: Yes Transistor: Yes On-off Measurement: Yes Data Hold: Yes Backlight: Yes Power Supply: 6f22 Type 9v Battery Maximum Display: 1999 Colour:a:red Material:plastic Package Contents: 1 X Lcd Digital Multimeter.(without Battery) Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May Cause The Color Of The Item In The Picture A Little Different From The Real Thing. The Measurement Allowed Error Is +/- 1-3cm.