Dual USB Port: ▶Dual USB charging ports with single output of 2.1 A enables you simultaneously chargers 2 devices at high speed. ▶Working voltage:12-24V ▶Output current:4.2A (2.1A+2.1A) ▶Output voltage:5V ▶LED Light:Blue
Digital Voltmeter Monitor: ▶This voltmeter help you keep an eye on battery voltage maintenance of the battery,extended battery life to prevent accident caused by battery problems. ▶High Grade Flame Retardant Materials, IP65 Waterproof, CE and Rohs Certify, Totally Environment Friendly. ▶Help monitor the storage-battery voltage, LED will alarm flash if the voltage is higher than 15V. ▶15V Voltage Range, 11.3V-11.9V RED Led indicate the battery should be change, 12.0V-12.5V YELLOW Led indicate normal when the car engine is OFF, 12.6V-15V GREEN Led indicate normal when the engine is ON. ▶Polarity reverse protection and multiple protection to make it safer to use.
▶4 Gang Blue LED Lights Rocker Switch Panel ▶Size:129mm x 120mm x 90mm (5.08''x 4.72''x 3.54'')
Components: ▶Cigarette Lighter Socket ▶Dual USB Ports with Invisible Digital Voltmeter（Must be connected to the power display voltage） ▶4 PCS Rocker Switch : LED LIGHT BAR /SASQUATCH LIGHTS / ZOMBIE LIGHTS / WENCH POWER.
Installation Accessories: ▶1x Waterproof pad ▶6x Screw ▶1x Manual
Dual USB Ports with Invisible Digital Voltmeter: ▶Dual USB charging ports with single output of 2.1 A enables you simultaneously chargers 2 devices at high speed. ▶Working voltage:12-24V ▶Output current:4.2A (2.1A+2.1A) ▶Output voltage:5V ▶LED Light:Blue ▶LED Digital Voltmeter -- Built-in LED digital display voltage monitor helps to monitors the health of your vehicle's battery and electrical system in real-time. （Must be connected to the power display voltage）
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