Description
The SGP12 display can be used to monitor either charging condition of the alternator or battery status when the vehicle is not running. Includes 1 amp USB output for charging your portable devices. High Visibility LED Voltage Meter USB Charger Charges most smart phones and other accessories 12 Volt Plug / Cigarette Lighter / Plug And Play Monitor Battery Performance
- Stinger car audio installation product | Professional-grade construction | Designed for automotive applications | Easy installation





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