ITEM NAME:1x Digital LCD Voltmeter Ammeter Multimeter Volt Meter Tester Hot Descriptio n Description: A practical tool for electrician use. It is easy to operate and the readings indicated directly on the screen. It can be used to overhaul all kinds of circuit boards. It is also an ideal teaching instrument for students. Features: 3 1/2 digits, 7segment, 0.5"high LCD Display. Max display: 1999, Auto polarity display. Small and compact design. Overload protection on all ranges. Sampling 2~3 times readings per second. Diode assembly test / Temperature test/Transistor hFE test. Low battery voltage indication. Specifications: [Function]-------- --[Range]-------- --[Accuracy] Dc Voltage: 200mV-2000mV-20V-200V-1000V Â ±(0.5%+2dgt) Ac Voltage: 200V-750V Â ±(1.2%+10dgt) Dc Current: 200uA-2000uA-20mA-200mA-10A Â ±(1.0%+2dgt) Resistance: 200ÃŽ ©-2000ÃŽ ©-20kÃŽ ©-200kÃŽ ©-2MÃŽ © Â ±(0.8%+2dgt) Diode: Yes Triode: Yes Power Supply: 6F22 9V Battery (Not Included) Maximum Display: 1999 Overall Dimension: 126*70*24mm Dear friends, please note: this product has no buzzer function, and the quality is reliable. Please refer to the instruction manual for use. Package Included: 1 * DT830B Digital Multimeter (With Test Lead Pen, User Manual, Warranty Card) Note: 1.Due to the manual measurement and different measurement methods, the actual size could be slightly different. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. High quality buy, happy buyï ¼ 1x Digital LCD Voltmeter Ammeter Multimeter Volt Meter Tester Hot.We want to make sure you are happy with our item. Goods without RMA number will NOT be accepted. We'd like to settle any problem in a friendly manner. Dc Current: 200uA-2000uA-20mA-200mA-10A Â ±(1.0%+2dgt).