Item: Insulation Multimeter, Output Test Voltage: 50/100/250/500/1000VDC, Insulation Resistance Range: 0.01M Ohms to 2G Ohms, Live Circuit Detection: Greater Than 30V, Resistance Range: 0 to 50 megohm, Capacitance Range: 1000 nF to 9999 uF, Display: Digital LCD with Backlit, Max. AC Amps: 400mA, Max. DC Amps: 400mA, Max. AC Volts: 1000, Max. DC Volts: 1000, Temp. Range: -40 Degrees to 998 Degrees F, Auto Power Off: Yes, Diode Test: Yes, Auto Ranging: Yes, Data Logging: 6000, Interface: Bluetooth, Features: PI/DAR, Memory Storage Through Mobile App, Temperature Compensation Through Mobile App, VFD Low Pass Filter, Power Source: (4) AA Batteries, Safety Rating: CAT IV 600V, CAT III 1000V, Calibration Certificate: No, Includes: Remote Probe, Contact Temperature Probe, Manufacturers Warranty Length: 3 yr.