Dc 3.0V-30.0V Digital Car Voltmeter Automotive Voltage Meter Waterproof 12V Led Display Voltage Monitor Tester Motorcycle Car

Description: 1. the volume of this voltmeter, using 0.28 inches of high-quality digital tube display, the range DC3.00-30.0V, with reverse connection protection function. 2. Note that the use of the highest input voltage can not exceed 30V. 3. When the voltage is lower than 2.6V, the display brightness will become dark, but it does not affect the correct measurement. 4. In order to achieve the best measurement accuracy, this voltmeter will automatically move the position of the decimal point according to the different measuring voltages. 5. When measuring the voltage below 10V, two decimal points are displayed after the decimal point; when measuring the voltage above 10V, one decimal point is displayed after the decimal point. 6. The voltmeter adopts a fully enclosed casing and a full waterproof design, which can work normally for a long time without damage when immersed in water, and is more moisture-proof, oil-proof, dust-proof and vibration-proof. 7. The voltage meter can be used for strollers, electric cars, motorcycles, cars and monitoring battery voltage, timely grasp of battery status. Can also be used for voltage measurement purposes. Specifications: Material: Plastic Size:as the picture Colors: Blue, Green, Red, White, Yellow Working voltage: DC3.0-30.0V (with reverse connection protection function) Detection voltage: DC3.0-30.0V Working current:  Less than  30mA display mode: 3-bit 0.28" LED digital tube External dimensions: 40.4x15x18 mm (length Х width Х height) Measurement rate: Greater than or equal to 200mS/time Measurement accuracy: 3 Limit working conditions Low working voltage: +2.4V The highest working voltage: +30V Working temperature: -10+65Celsius Working humidity: 1080 (no condensation) Working air pressure: 80106kPa Sunlight exposure: No direct exposure Package Included: 1 x Voltage Tester Note: 1. Please note that the photo does not show actual size please refer to Description for size details. 2. Please allow differences due to manual measurement thanks. 3. Due to the difference between different monitors the image may not reflect the actual color of the item. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.