This instrument performs AC/DC voltage,Resistance,Capacitance,Audible continuity,Diode and Frequency measurement. It is a 3 3/4 digits,4000 counts auto ranging DMM. It has the functions of polarity indication, data hold, over range indication. It can be operated easily and is an perfect instrument tools. Battery Type:1.5 AAA x 2(Ship without battery) AC voltage:0V-600V DC voltage:0V-600V Resistance:0Q-40Mohm Capacitance:OnF-4mF Hz frequency:OHz-4MHz Colour:Black Material:ABS Package Contents: 1 * Multimeter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.