Digital Multimeter Model MS 8221A - more info check here: http://www.buymeasuringtools.com/Multimeter-10038772/
Quick Brief
Place of Origin: Shanghai China (Mainland)Brand Name: MASTECHModel Number: MS 8221AMeasuring Current Range: 10 ampsMeasuring Voltage Range: 1000Volts DC & 750 VA...Measuring Resistance Range: 20 Mega Ohms