ttnight Digital Voltage Current Meter DC 0-300V Voltmeter 20A Ammeter Car LCD Digital Dual Display Monitor

Specifications: Color: white, black Product size: 70 X 40 X 30mm/2.76 X 2.36 X 1.18" Measurement accuracy: 1% Current measurement range: 0.0-9.99-20.0 Current resolution: 0.01 when below 10A; 0.1 when above 10A Working current: ?20mA Measuring speed: ?500ms/time Voltage measurement range: DC 0.00-300V Voltage resolution: 0.1 when below 100V; 1V when above 100V Impedance: ?1M Product weight: 36g Applications: car, solar power, charger etc. Extreme working conditions: Operating temperature: -10 ~ +65 ? Working humidity: 10 ~ 80% (no condensation) Working pressure: 80 ~ 106kPa Sunlight: no direct sunlight exposure Package Includes: 1 X Digital Voltmeter Ammeter