is it battery powered?
1410339
Only if your devise is battery powered like the radio on my boat. It's powered thru the USB port.
1410340
No its not, uses usb (remove the white cap) you can plug it into a wall outlet usb charger
2285070
It is not battery powered. I use it to blow up tow toys on my wakeboard boat. It plugs into electric outlet on the boat and the cord is plenty long (5'-6' + or -).
900084
Yes it is battery operated but the batteries seem to last quite a while. I'm pretty sure that you can plug it in too, if you have the right cord (not included) but that would not be that convenient if using outside.
1258618
Nope. It's battery powered only. You have to modify its scheme if you want to power it up with an ac adapter.
456054
No, it is only battery powered. Not sure why anyone would really need that capability, provided you can plan ahead an hour or so to charge a depleted battery, if that is ever the case.
1972870
It's battery operated. But don't worry, it doesn't work with batteries, either.
723328
The answer is yes, yes and yes. It comes with a power supply and can also be operated on battery power.
1384199
No, it is not battery operated, but you can use an extension cord for your backyard photos.
371656
Not that I can see. The back of the instrument has 3 jacks--Line out, Mic, and Phone. I'm thinking its battery powered only.
1400336
No, it's battery powered...3 double A's. Mine is still using the same batteries I put in it originally, well over a year ago.
1222476
Unfortunately, it is not battery powered. I wish it was since I have misplaced the power cord.
2112945
No. It runs on battery power which is recharged by either solar or hand cranking.
2229273
No it is not battery operated. Requires AC plug in. Also has a fairly short cord. Works great though. I use it for chocolate dip and hot cheese dips etc.
1908469
No, this is not battery operated, it does come with a wall plug. The cord is a decent length too.
2094014
Well everything electronic runs on electricity, but I think you are asking whether or not it is portable. The answer to that question is yes, and it is battery powered
766493
If you are referring to the Marsona TSCI-330 Travel Sound Conditioner, no, it is not battery operated.
1296884
It is not battery powered. It comes with a plugin transformer. Settings are retained in non-volatile memory, so if there is a power interruption, the settings remain intact.