Does this need to be plugged in ?
1592194
Yes, it needs to be plugged in for power through a usb cable and charger. The video however is wireless and does not need to be plugged directly to the router or computer.
2125338
It must be plugged in to charge up. After it is all charged up it does not have to be plugged in to work. And, works very well. Read directions before using though.
454948
Yes it needs to be wired in or plugged in...but it works great when installed...
493191
yes, these lights need to be plugged in, you have 2 different light intensities, overall I'm pleased with the product.
1216976
It needs to be plugged in. It's portable and can be moved around the house, but it needs power.
423584
It needs to be charged. I bought a car charger for it and keep it plugged in all the time!
1982362
No, it needs to be plugged in. However, you can put it on a built in timer so that it is not always using electricity. This is a purchase that holds NO regrets for me. Use it everyday and bought one for our daughters with small children who say that it is invaluable for heating food quickly, warming baby bottles, etc.
947140
It must be plugged in. It doesn't have a battery because it uses too much power for a battery.
942013
This unit is USB powered, does not need to be plugged to an electric outlet. The computer this device it connected to will power the unit using the USB cable.
1801580
No. Once it's plugged it will turn on perfectly. Once unplugged, it will turn off and rest.
11742
Yes you need to plug it into the wall outlet. It's a great product and cheap.
1061612
It has to be plugged in either to the wall or to your computer. There is no battery that can be charged to use it unplugged.
453118
Yes, I leave mine plugged in all the time. It stays quite cool when not use.
1915578
Yes it has to be plugged into power. No it doesn't charge anything that I have found.
786348
It is designed to be plugged in. It has a cord not visible in the picture. (It is a great little personal lamp.)
1098404
yes,it does plug in; @ the battery keeps it operating in case of power failure.
1250380
Not at all. Leave the batteries in in case you need them. Plug it in when you can.