Does this come with the usb port? And does it use a lot of battery power? And can you change the angle that it is tilted?
1687976
No USB port. It's very simple... just 1 cable that goes from the chill mat to a USB port in your computer. Sorry, I'm not sure about battery power. I use my laptop at home, so it's always plugged in.
1687977
There is an attached wire that had a USB on the end. My laptop usually stays plugged in so I'm not sure how much battery it uses. And you cannot change the angle that it is tilted.
1611307
The USB port is intended for a memory stick, not for charging, so do not expect much current.
1336171
Hi there! The flat plug is angled down by design. It does not swivel or rotate.
616912
It does not. I'm not sure why the drawing shows what could be USB ports or simply rectangles, but the device does not have the ports or rectangles featured. The sides are smooth all around with cord attached near the top as show in the photos. It is a good device.
1881911
This product only has a USB port. The hand cranking gets old fast. I would prefer to make ice cream or butter. Look for solar
1416837
Although the user manual does not say that it needs a power source, it came with a USB cable. I was not sure why, later I noticed that the device has a mini USB port on the side. I had it connect to my Cable box that has a USB port. The device did not work properly (it kept flickering) without using USB cable. It works perfectly now.
1974193
Yes, underneath the grey rectangle on the black box with the wires coming out of it is a USB port. I used it to charge my Galaxy s3 etc. It is slow however. I think next time I may use it to charge a battery pack and then use the battery pack to recharge my gear.
214870
Don, sorry forgot to say I didn't have to put in battery, and I've looked to see if any opening for one, I don't see it. So I assume just usb is sufficient. Hope that helps.
1547062
It requires auxilliary power. USB won't power it. But it comes with a power pack.
1920077
Yes, only needs a USB port. Keep in mind this sits behind your lap top & so takes up some extra space back there.
1526793
The USB port is meant for charging other devices (aka, plug a phone charger into the lamp). As far as I know, it serves only as a power out, not in. Also, the lamp doesn't run on batteries and needs to be plugged into an outlet. Hope that helps :)
1731191
Yes, you use a USB port to juice this back up. You can even charge this battery while something is plugged into it, to charge both battery and device at the same time. It also comes with a 100-240V wall adapter which has a USB port. Or if you have something like an iPhone which comes with a wall-&gt;USB power adapter, you can use that as well. I've had this thing for a few months now, and the versatility is just awesome.
1377007
this item is not powered by USB, it comes with it's own power cord. seen in images of the product.
1533276
Yep, it's USB powered. It also comes with variable fan speed and the blue light looks pretty cool.
376032
Tilts but does not swivel. BTW, works well with off camera cord to develop any angle and lighting option by hand
100396
No batteries are needed. It gets what little power it needs from the USB port
1082000
omg !!! i just decided to check again when you talked about angles and " it is" adjustable !!! even if you don't use batteries they give the base weight!! best used with electricity, batteries don't last long!!!