1、This product adopts digital LCD design, the maximum display value is 1999. 2、With data retention function, low voltage indication and overload protection function. 3、Electronic multimeter is an electronic instrument used in electrical measurement, used to measure voltage, resistance, current, etc. 4、With small size, easy to carry and store, convenient to use and with good performance. 5、Great workmanship, perfect meet your demands and has a long service life. Item Type: Digital Clamp Meter Product Size: Approx. 22.5 x 9 x 3.5cm / 8.9 x 3.5 x 1.4in Model: DT-266 DC Voltage: 1000V AC Voltage: 750V AC Current: 200A-1000A Resistance: 200Ω-2000MΩ On-Off Measurement: Yes Value Retention: Yes Maximum Display: 1999 Power Supply: 6F22 model, carbon battery type (non-rechargeable), 1 x 9V battery (shipping without battery)Weight: Approx. 315 g / 11.1 oz 1 x English User Manual 2 x Test Pen 1 x Electronic Multimeter 1 x Storage Bag