52mm 3 in 1 Auto Gauge Car Meter Voltmeter + Water Temp Gauge + Oil press Gauge, Voltmeter + Water Temp Gauge + Oil press Gauge

1. Easy to operate.
2. A high cost performance meter that contains three functions, Voltmeter, Water Temp Gauge and Oil press Gauge.
3. Power: DC 12V
4. Measurement range: 50~150 Celsius
5. Universal fit for: most of cars or motors