Features: 100% Brand New. Size: 48mm x 29mm x 21mm. Display color: Red & Blue LED (dual display). Display: 0.28" LED digital. Operating voltage: DC 4.5 ~ 30V. Measure voltage: DC 0 ~ 100V. Minimum resolution (V): 0.1V. Refresh rate: ≥500ms / times. Measure accuracy: 1% (± 1 digit). Minimum resolution (A): 0.01A. Operating Current: <20mA. Measure current: 10A (direct measurement, built-in shunt). Operating temperature: -10 to 65°c. Operating Humidity: 10 to 80% (non-condensing). Mounting cutout: 45.5mm x 26.5mm. NOTE: This product tests a large range of voltage (100V), so when it tests tiny voltages, such as 0.1V, it can not be very accurate. If you can not accept it, please do not order it. Package Content:1 x DC 0-100V Voltmeter Ammeter Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.