LED Digital Panel Double Voltmeter Rocker Switch 12/24V Voltage Monitor Blue LED

Specification:
Net weight: 22g
Gross weight: 23g
Head diameter: 3.7CM
Total body length 5CM
Hole size: 3CM
Product material: high and low temperature resistant flame retardant environmentally friendly PA66 nylon
Product color: black shell
Light color: blue light
Input voltage: DC 12V/24V
Voltage test range: 6-60V
Working temperature: -20℃~+90℃
Waterproof rating: IP65
Product use: It can detect the voltage of two batteries at the same time
Installation scope: It can be installed on 12V/24V vehicles, RVs, SUVs, boats and yachts, etc.

Note:
There may be slight size deviations due to manual measurement, different measuring methods and tools. 
The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.