is this battery operated?
791151
No - you pump the knob on the cover about 10 - 20 times and then after a day you pump more because it does not hold the vacuum.
791152
No, you push the red button on the top and I guess that is pumping the air out of thecontainer. They seem to be really locked up tight.
791153
No. It is not. Pump the red button and when finished pumping turn the button while in the down position and it will lock and seal. We are very satisfied with it. Make sure the seal around the top and the portion of the jar are clear of any particles or it will not seal properly. Hope this helps. Matt
791154
No you pump the red button. I really am pleased with how it keeps things fresher longer.
1626557
It is not battery operated. I don't have the actual measurements, but it is substantial. It comes in a box that is almost 3 feet in length.
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.
1074186
Yes they are battery operated, but you can not change the battery, they are sealed into the unit.
187352
No, it stays on until you turn it off. This is electric, not battery operated.
766493
If you are referring to the Marsona TSCI-330 Travel Sound Conditioner, no, it is not battery operated.
693414
I returned this time because it wasn't the finish that they described. So I don't know if it's battery operated. Sorry!
1778816
Battery operated. I bought it as a gift so I can only answer limited questions
1311025
No,this is not battery operated. You need to plug it into a 120 volt/ac outlet. I believe it uses two watts of electricity. It's economical and actually does give off a lot of light. It does not however rotate a lot in its socket.
1771951
Nope, it's battery powered. If you ask me, it's kind of a pain in the ass. You have to have AAs on hand.
1216559
It is not battery operated. The voltage on this item is 120v, so you may need a converter Internationally.
60065
It is battery powered. (Sorry I had to delete previous answer accidentally posted using our office account.)
1074143
Not sure.Mine is corded, and I didn't realize it was described as being battery operated.
900085
It is Battery operated. It uses 2 " C '" batteries. Use Ever Ready Batteries cause It keeps going and going and---
1902868
It is NOT battery operated. I use it with 110 volt here in United States. The plug does have a transformer on it (type 2). The input on transformer says 120 VAC and the output says 12 VAC.
2241324
NO! Although it pops up in search for battery operated lights, it plugs in. Yet another in the myriad Amazon search fails.
434717
No. It is electric. You need a long outdoor cord. You squeeze a handle to turn it on, let go amd it turns off. Works well.