Specifications:

Model Number: Voltmeter Ammeter DC 0-200V 0-50A KWS-DC200
Supply voltage: 8-120V
Test voltage: 0-200V
Current: 0- 100A
Power.0-20000w
Watt hour:0-19999Wh
Timing: 0-200H
Temperature: -9C-99C
Item size: 85 * 44 * 21mm
Material: ABS+PC+VO
Item weight: 90g
Package size: 64 * 50 * 88mm
Package weight: 95g

This is a kind of intelligent electricity meter, made of with full viewing angle color LCD screen, easy to read current electrical energy, cumulative electrical energy. Supports measuring the power, current, voltage, temperature, and humidity of connected appliances. Electric energy and timing can be reset. Electric energy and timing have power-down memory function.