12V USB Outlet, Ollcuz 12V/24V 36W Aluminum Waterproof Dual QC3.0 USB Fast Charger Socket Power Outlet Adapter w/LED Digital Voltmeter for Car, Marine, Boat, Motorcycle, Truck, Golf Cart, etc
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Doris Parker
> 3 dayDidnt work, no visible damage to the package or item.
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Senovio
> 3 dayExcellent buy. Works like a champ. They scan be used at the same time without issues like the cheap dual chargers.
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Kareem Omar
> 3 dayUsing this unit in a car. Powers my phone holder/ charger. Wireless charging power is amazing! powerfull enough to get me a Rapid charge! Great power with the direct cable connection too. Been about 2 weeks so far so good! (03/26/21)
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Ed Hooten
11-06-2025Easy to install, nice bright display, good seal on caps, very well made.
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Davor
> 3 dayEasy to instal, great to have extra USB ports in my RV
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Efrain Figueroa Jr.
> 3 dayNot bad if youre mechanically inclined.
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Kareem Omar
> 3 dayUsing this unit in a car. Powers my phone holder/ charger. Wireless charging power is amazing! powerfull enough to get me a Rapid charge! Great power with the direct cable connection too. Been about 2 weeks so far so good! (03/26/21)
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Tommy B
> 3 dayDrilling the hole and routing the wiring is the hard part. Looks clean,works great. Watch the polarity when wiring.
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Nolfe
Greater than one weekI removed the 12v socket from my Newport battery box and installed this in its place so that I can charge cameras and my phone while out on the kayak.
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Tom
> 3 dayCharges fast
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Multivariate CompatibilityFits for most mobiles, tablet PCs, GPS, smart watches and all other USB devices. |
Extensive ApplicabilityExcellent accessories for most 12-24V vehicles, trucks, boats, marine, ATV, RV, motorbike etc. |
How to Install1. Drill a hole by hole opener. (Please kindly check this socket size to ensure it could install to your device panel) 2. Put the Socket into the hole. 3. Screw it tightly with the ring come with the socket. 4. The socket have mark of "+"and "-" for positive and negative poles. Please kindly check carefully before wire. And make sure wire "+"/red wire to fuse box for electricity and "-"/black wire to iron or positive. |
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| Dual QC3.0 USB Charger | QC3.0 with on/off Switch | Dual QC3.0 USB Charger | QC3.0 with on/off Switch | QC3.0 with on/off Switch | |
| USB Port | Dual QC 3.0 | Dual QC 3.0 | Dual QC 3.0 | Single QC 3.0 | Dual 2.4A USB Ports |
| Voltmeter | ✓ | ✓ | ✓ | ✓ | ✓ |
| Switch | ✓ | ✓ | ✓ | ||
| Casing | Aluminum Alloy | Aluminum Alloy | Aluminum Alloy | Plastic | Plastic |
| Input | DC 12V-24V | DC 12V-24V | DC 12V-24V | DC 12V-24V | DC 12V-24V |
| Installation | Need Installation | Need Installation | Need Installation | Need Installation | Need Installation |