Smart Dual Battery Isolator 12V 140A Waterproof Digital Voltage Sensitive Relay VSR Switch For Car RV Camper UTV Boat Marine

High-concerned chemical：none Special Features：racing Switches & Relays External Testing Certification：CCC Model Name：Carbon Fiber Year：Ignition Switch Product Type：Switches and accessories Is It Charged：No Voltage range：Low voltage non-USB (below 75V DC, below 50V AC) Brand Name：MAIMEIMI Origin：Mainland China Material：Copper Item Type：switch panel Switches & Relays：Switches instrument panel：Knob switch Switch Panel：Car Modification car accessories：auto gauge Feature 1：for car or boat Feature 2：Car Ignition Accessory with Indicator Light Feature 3：M8 Car Battery Disconnect Switch Feature 4：for racing Car Feature 5：Ignition Switch Panel Feature 6：Multifunction auto ignition switch Voltage：12V

High-concerned chemical: none Special Features: racing Switches & Relays External Testing Certification: CCC Model Name: Carbon Fiber Year: Ignition Switch Product Type: Switches and accessories Is It Charged: No Voltage range: Low voltage non-USB (below 75V DC, below 50V AC) Brand Name: MAIMEIMI Origin: Mainland China Material: Copper Item Type: switch panel Switches & Relays: Switches instrument panel: Knob switch Switch Panel: Car Modification car accessories: auto gauge Feature 1: for car or boat Feature 2: Car Ignition Accessory with Indicator Light Feature 3: M8 Car Battery Disconnect Switch Feature 4: for racing Car Feature 5: Ignition Switch Panel Feature 6: Multifunction auto ignition switch Voltage: 12V