The ESI 585K comes with a zippered soft storage case to protect and store the digital multimeter and all the accessories. Includes two sets of test leads RPM pick-up temperature probe protective holster and instructions manual. Specifications: Analog Bargraph Display and Large Digits Measures Volts Ohms Amps RPM Frequency Temp. Duty Cycle Dwell Continuity & more! 42 Test Ranges 10 Meg/Ohm Input Impedance Fuse protected safety leads and jacks DC Volts 0-320mV 3.2V 32V 320V 1000V AC Volts 0-3.2V 32V 320V 750V DC Current 0-320uA 3.2mA 32mA 320mA 10A AC Current 0-320uA 3.2mA 32mA 320mA 10A Ohms 0-320 3.2K 32K 320K 3.2M 32M RPM (Tach) 0-3200 RPM 12 000 RPM Dwell Angle 3 cyl 4 cyl 5 cyl 6 cyl 8 cyl Duty Cycle 0-90 percent Frequency(Hz) 0-320Hz 3200Hz 32kHz Temperature -20C to 320C -20C to 750C -4F to 320F -4F to 1400F Continuity Audible Beep Diode Test current 0.6 mA Open circuit voltage 3.0V