1. Name: Digital AC voltmeter 2. Voltage range: 50-500V 3. Weight: 18.5 grams 4. Size: 28.8x46.6x20.3 mm 5. LED highlight digital display, energy saving, low consumption, durable 6. Real-time digital display of voltage, accurate reading, clear and intuitive, at a glance 7. Dust base, reduce dust, easy to rotate fasteners 8. The vents can extend the mechanical life, flame-retardant casing, safe and durable
