Multimeter DT830B Specification: LCD : 3 1/2digits Maximum reading: 1999 DC Voltage: 200mV/2000mV/20V/200V/1000V AC Voltage: 200V/750V DC Current: 200uA/2000uA/20mA/200mA/10A Resistance 200Ω/2kΩ/20kΩ/200kΩ/2000kΩ Transistor: NPN, PNP Battery: 9V 6F22 (Battery not included) Size: (L)12.4cm x (W)6.9cm x (H)2.4cm Weight: 126g Package include: 1 x DT-830B multimeter(Battery not included) 1 x Test lead 1 x User Manual