1. Name: Digital AC voltmeter
2. Voltage range: 20~500V
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