Features 1. Color screen charging multimeter, hand automatic high-definition recognition. 2. Enjoy the visual feast on the large screen, with high-definition reverse display that clearly displays day and night. 3. The front of the body is designed with no buttons and is made of mirror gloss material. 4. Featuring a luxurious exterior design and a 17mm thick body, it is compact yet retains its tactile feel. Specification Maximum allowable voltage: 620V DC or 620V AC (effective value) Frequency: 1Hz~60KHz Resistance: 60 Beep on/off: When the measured resistance is less than 50 Capacitance: 1nF~99.99mF Diode: Automatic recognition of diodes below 3.0V Duty cycle: 0.1%~99.9% (AVC1~620V) Voltage detection alarm: 90V~1000V AC voltage test: 12V~1000V Maximum display value: 9999 digits Automatic joint time: about 5 minutes Product dimensions: 143.4 x 70.9 x 15.7 mm Power supply: built-in 700mA lithium batteries(rechargeable version) Packaging: English packaging Material: ABS Color: Black, Red Size: 15.5 x 8.5 x 4 cm Weight: 240 g Package Include: 1x General Purpose Digital Multimeter