Description: Function: AC digital multi function meter can display voltage + current + power + power factor. The voltage measurement range is 40~400V, the current measurement range is 0~100A. Design: Embedded installation method is flexible and not easy to break. The voltage connection terminal adopts the recessed design to prevent electric shock. Backlight: STN Full View LCD Display, Orange Backlight, the backlight can be turned on or off by short press the key Wide Applications: Suitable for high and low power distribution cabinets, showcase display racks, photovoltaic inverters, assembly line testing, electronic maintenance, electronic DIY, etc. Easy to Use: Simple design, powerful function, Current non contact measurement, safe and non heating, simple wiring method, abandon tedious and wrong connection Specification: Item Type: AC Digital Meter Model: PZEM-028 Material: Plastic Size: 72.3mmx40mmx41.5mm/28.46inchx15.75inchx16.34inch Voltage Range:40~400V Current Range:0~100A Function: Test Voltage+Current+Power+Power Factor Display: STN full view LCD screen Package Includes: 1 Piece AC Digital Meter Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping!