What's in the box:

LB02 Multifunctional Calibrator Tester Resistance Current Voltmeter Portable Signal Generator (Standard)

In addition to having a conventional signal input and output functions, resistance, PT100. Cu50 RTD, thermocouple eight kinds of signals can be input and output, measure negative temperature.

Features:
Increase disposable quick blow fuse, to avoids false instrument damage.
All functions all use internal electronic switch, input and output has a corresponding button.
Two connector terminals can be used regardless of input and output. It is easy to operate.
The sensitivity of thermal resistance and resistance to external excitation output current is reduced. Increase the output and the measurement accuracy. For both constant and non-constant resistance measurement method, expanding the usage of the instrument.
V, mV, mA, O input and output has a corresponding button, directly call without advance menu, no combination of keys.

Specifications:
Main color: black
Main material: plastics
Current measurement range: 0-30 mA
Voltage(V) measurement range: 0-30 V
Voltage(mV) measurement range: 0-150 mV
Resistance measurement range: 0-999.9O
Battery: 3.7V, 2200mAh
Item size: 122 * 78 * 27mm / 4.8 * 3.1 * 1.1in
Item weight: 200g / 7.1ounce
Package size: 160 * 160 * 50mm / 6.3 * 6.3 * 2.0in
Package weight: 450g / 1.0lb

Packing List:
1 * Signal Generator
1 * Power Cable
1 * User Manual
1 * Bag