Full description not available
J**N
Great
Looks and works just as described in the add on Amazon. Feels solid and performs.
T**K
Five Stars
works great and consolidates all those cords
D**E
Five Stars
multiple charging works great
G**K
Don't waste your money on this product !!
Zero Stars! I received my product fulfilled by Amazon quickly but it only worked for less than a month.
A**W
sweet
awesome thanks
M**Y
Buy one TODAY!
Does just what I need it to do.
S**Y
Multi smart USB ports charger.
The DUMVOIN Multiport USB Charger Adapter is as depicted in the photos and described in the sales promo.It has most of the necessary safety certifications with the exception of UL certification. The charging station is powered by AC 100 - 240V 50/60HZ 1.5A (max) by plugging it to an electrical outlet, using the provided cable. The station delivers a quick charging output & power of DC 5V/2A, 9V/2A, 12V/1.5A at 18W. The charger has 4 "smart" usb and a quick charge Qualcomm 2.0 (orange) port.The device weighs 5.58oz/158.5 grams and is the size of a bar of soap; making it easily portable in a coat pocket, purse, attache etc.The package includes the 5-port USB charger, AC plug and cord and a an illustrated instruction manual in four languages - English, German, Spanish and Chinese. Has an 18 months product guarantee from DUMVOIN.When tested, it charged five mobile devices simultaneously, but at a slower pace than each device would normally charge individually. The difference in time was about 35 to 50 minutes longer, depending on the energy requirements of the device. That is not a major problem for me. It certainly is outweighed by the convenience of multiple “smart ports” and portability of the charging station.When tested with ammeter, with the same iPhone plugged in, ports’ output varied from 1A to 1.4A, and when different mobile phones were used, some pulled up to 1.8A. The iPad was measured at 2.32A. Voltage varied from 4.6V to 5.16V.I detected a mild warming of the device after two hours charging. The orange Q 2.0 port charged the mobile devices at about 2/3 of their usual time.Aesthetically, the DUMVOIN 5-Port USB charging station tower is sleek and stylish.; it is easily portable in a coat pocket, purse, attache etc.The small footprint makes it ideal to place on a desk as a charging station.CONS:Lacking QC3 technology that works better with newer/next generation devices.Slippery surface, lacking non-slip foot pads.Unknown UL certification.In my opinion, compared to similar chargers on the market, the DUMVOIN Charger is a middle to top tier quality. Same size and similarly priced charger/adapters deliver 96 watts through "smart" 2.4A USB ports. Nowadays, it is expected that these gadgets have QC3 technology that works better with newer devices.I update and revise reviews if I discover defects or problems after using the product for a while.I purchased this item with a discount coupon. I have no obligation to write a review. This is not a barter deal. It did not influence my opinion or rating. I have no financial or personal connection with the manufacturer, seller or their employees.My rating 4 stars = Good quality material and workmanship. Performs as expected.
A**L
Brilliant! THE Solution to 'So Many USB Devices, so Few Outlets'!
It's happened to all of us. You get a new device that charges by USB, and... there's no room on your power strip or wall outlet to add yet another USB cube. In fact, your power strip may already be completely full, what with not just the USB cubes, but power cords for, you know, important stuff (in my case, in my kitchen, it's my Vitamix, my Keurig, and my Echo, and in my bedroom it's my bedside lamp, my landline phone, my router, and my Echo Dot, leaving no room for my iPhone and my Apple Watch - yeah, I know, first world problems :-\ ).Enter the Dumvoin Multi-port USB Charger Wall Charging Station. Here's where it's different from those USB wall chargers that typically plug directly into the outlet (and I recently reviewed the Vomercy 4-port Wall Charger, and it is also excellent, but is one of those plugs-directly-into-the-wall units): this Dumoin charger has a *power cord* going from the outlet to the USB charging station box!This means that you can plug the power cord into your wall outlet or power strip, and *it will only take up one outlet space!*Not to put too fine a point on what a boon this is, but it means that you can be charging up to 5 USB devices, and still have the rest of your outlet spaces free for other things, instead of their being covered up by the box of the USB charger!!BRILLIANT! (Ok, so maybe it's way too easy to impress me, but this really makes a huge difference in my house!)The orange port is for devices which can take advantage of the Qualcomm Quick Charge system. I have an iPhone, which does not (but this still charges it plenty fast enough). Some Android phones now can take advantage of the Qualcomm Quick Charge; to find out if your device can, you can find a full list of Qualcomm Quick Charge compatible devices by searching online for "Qualcomm Quick Charge device list" (not allowed to put external links here).In full disclosure, this company sent me this to review, however I am not bashful about giving my true opinion of a product (hey, I'm a lawyer, just try to *stop* me from giving my opinion! :~) )
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