ITEM NAME:UT123 Digital Multimeter Safe EBTN Screen Auto Range Data Hold Voltage Tester Description: Auto-Ranging: UT123 with Auto-ranging is a powerful feature to eliminate the need to know the exact range when making electronic measurements. 4000 Counts with EBTN Display: Enhanced Black Twisted Nematic (EBTN) LCDs have a very dark background with low light leakage. Allows for a very wide viewing angle, higher contrast, and better definition. Versatile Functionality: With features including DC/AC voltage, resistance, continuity, NCV tester, provide temperature measurement functions. NCV Tester: Non-contact voltage(NCV) tester is the safest way to make sure the power is off without touching any wire. Safe Use: CAT III 600V provides you the highest security during working and Anti-burning full protected features for misoperation.&;nbsp; Auto Power-Off and Handheld: Conveniently fits inside your pocket or easily be held by one hand. Automatically shutdown over 15 minutes, and press any button or turn the switch automatically wake up. Specification: Material: ABS Color: Black Size(LxWxH): About 130x65x28mm Model: UT123 DC/AC Voltage: 4V/40V/400V/600V Resistance: 400ÃŽ ©/4KÃŽ ©/40KÃŽ ©/400KÃŽ ©/4MÃŽ ©/20MÃŽ © Frequency response: 40HZ-400HZ Maximum Display: 4000 counts Auto Power-off: Press the button to wake up in 15 minutes Data Hold: HOLD button Screen: EBTN color screen display Backlight: Support CTA Rating: CTA III 600V Continuity test: Support ,&;nbsp;≠¤ 30 ÃŽ © buzzer NCV: Support, light and buzzer, LCD Display.4000 Counts with EBTN Display: Enhanced Black Twisted Nematic (EBTN) LCDs have a very dark background with low light leakage. Screen: EBTN color screen display. Model: UT123. Allows for a very wide viewing angle, higher contrast, and better definition.