Features: 1. Analog and digital 2-in-1 synchronous dual display multi-function accuracy instrument, you can look at the pointer when it is dynamic, can see the number when it is static 2. DC and AC voltage buttons can be switched freely 3. With large digital display screen, you can clearly see the data 4. This multimeter has 8 functional areas, 20 range 5. It can measure AC voltage, DCV, DVA, |?, Batt, on-off discrimination and LED measurement. It has high accuracy measurement and is easy to use. Specification: Condition: Model: KT7030 Fuse: F0.5A/250V, F10A/250V, Diameter 5 x 20mm Working Environment: 0-40 , Rh <70% Storage Environment: -10-50 , Rh <70% Screen Size: 3 x 1 cm Maximum Display: 9999 DC Voltage: 0-600 V (?¨¤3% of Full Scale) ((?¨¤0.5%and 2d) AC Voltage: 0-600 V (?¨¤4% of Full Scale) ((?¨¤0.8%and 3d) DC Current: 0-10A (?¨¤3% Of Full Scale) ((?¨¤1%and 3d) AC: 0-10A (?¨¤4% Of Full Scale) ((?¨¤1.5%and 3d) Resistance: 0-20 M Ohms (?¨¤3% Full Arc) ((?¨¤0.8%and 3d) Transistor Test: No Temperature Test: No Frequency Test: No Power Consumption Test: No Short Circuit Protection: Yes Short Curcuit Buzz: No Auto Power Off: No Power Supply: 6F22 9V Battery Accuracy: DC?¨¤3%, AC?¨¤4% Meter Calibration Period is one year Environmental Conditions to Ensure Accuracy: 18 -28 Humidity Less Than 75% RH Weight: Approx. 580g / 20.5oz Package List: 1 x Analog Multimeter 1 Pair of Test Leads(30cm) 1 x Chinese User Manual 1 x Manufacturer's Certificate 1 x Protective Shell 1 x 9V Battery(inside the multimeter) Note: New-style and old-style are shipped randomly