Yeeco Multifunction DC 0-120V 0-30A Digital LCD Multimeter with Relay Wireless Voltmeter Ammeter Watt Capacity Electricity Meter Coulomb Meter Charge-Discharge Battery Tester</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>With multi functionality， can real-time detection of voltage， current， power， capacity， watts， time etc; the measure voltage range: DC0-120V/ ampere range: 0-30A/ power range: 0-200KW/ capacity range: 0-2000KAh/ watt range: 0-4000KWh/ time range: 0-999 days</li><li>Equipped with a relay can achieve the over-current protection， overvoltage protection， undervoltage protection， and limited protection and other protection， safe protection</li><li>Wireless color LCD display， free to set the brightness， can clearly see the data even in the strong light</li><li>Support the capacity value by custom settings， used in the battery charging and discharge， can be real-time monitoring of the discharge of power and charge into the power; can monitor the battery capacity in real time. very suitable for monitoring the output voltage and current， and the battery charging and discharge monitoring application occasions</li><li>With the strong practicality and wide application; With different installation ways， can wireless communication or wired connection</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/51P9BSBRjFL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41W9act2zeL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51qSPQZRKWL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51D9PalkVsL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51Erlv%2BphjL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41D53YLTqjL.jpg' noproxy></br>