DROK® Waterproof LED Digital Voltmeter 0.40'' DC 3-30V Voltage Meter Gauge Panel 12V/24V Volt Tester Power Monitor with 2 Wires Blue Digital Display for Solar Panel Car Auto Battery Monitoring

الوصف

🔌 Power Up Your Monitoring Game!

The DROK® Waterproof LED Digital Voltmeter is a compact and reliable voltage meter designed for easy monitoring of DC voltages ranging from 3 to 30V. With its user-friendly 2-wire connection and robust waterproof design, this voltmeter is perfect for solar panels, car batteries, and other applications where durability and accuracy are essential.