

LED Indicator Monitor
Monitors voltage status of vehicle's battery and electrical system in time. Keeps your driving safe. Checks whether the connection is successful.

Novel Design
The design of the rocker switch is adopted, which can share the installation socket with the rocker switch, and the snap-in design is used for easy installation

Splashproof & Dustproof
dustproof by a rubber cover, protects internal circuit, effectively enhance its lifespan.




LED Indicator Monitor
Monitors voltage status of vehicle's battery and electrical system in time. Keeps your driving safe. Checks whether the connection is successful.

Novel Design
The design of the rocker switch is adopted, which can share the installation socket with the rocker switch, and the snap-in design is used for easy installation

Splashproof & Dustproof
dustproof by a rubber cover, protects internal circuit, effectively enhance its lifespan.























