Vehicle Digital Display

• Real-time digital display with waterproof protection and high-voltage warning function.
• 2.DC voltage measurement for normal vehicle operation, extending its lifespan.
• LED display for quick and intuitive voltage reading.
• Mini size, easy to carry, safe for driving.
• Easy installation with necessary components that hold the meter in place.
• Wiring function: red wire to positive terminal, black wire to negative terminal, blue wire to the main power switch.
• Warning function for low (below 12 V) and high voltage (above 16 V).
• Additional IP67 feature for waterproof performance, ideal for driving in rainy conditions.