Features:1. Performance: The voltmeter adopts automatic decimal point shift design, with strong anti-interference ability and fast display refreshing speed.2. Same Screen Display: Voltmeter has compact size and supports simultaneous display of voltage and current on the same screen.3. Excellent Performance: Precise SMT process and clear digital display provide an excellent visual experience.4. Application: Voltmeter can be used to monitor battery, DC adjustable power supplies, or other equipment voltage and current change status.5. Durable Construction: High-strength ABS construction ensures maximum durability, high work efficiency, and stable performance.Specification:Item Type: Digital Voltmeter AmmeterMaterial: ABSTechnical Parameters:Test Voltage Range: 0-600V, resolution: 1V, input impedance >2MΩTest Current Range: 0.0-99.9A, resolution: 0.1AProduct Size: Approx: 70x40x30mmInstallation Aperture: Approx: 68x38mmMeasurement Accuracy: 1% (1 digit)Measurement Rate: 500ms per readingWorking Environment:Operating Temperature: -10°C to +65°CWorking Humidity: 10 - 80% RH (no condensation)Working Pressure: 80 - 106kPa