interested in knowing how it is powered? Battery or plug in?
1038779
It plugs in. We still have no intruders in the garage despite leaving the door open for the dog sometimes. Not that they needed the door leaving open.
492451
It is both. It is an electric razor that is powered by batteries. It is not a plug in, if that is what you were asking.
1036413
It is plug in. No battery. See cordless waterpik if you want battery operated. Waterpik Waterflosser Cordless PLUS
882480
Runs on a lithium ion battery charged through the usb cable. Power supply included.
1972870
It's battery operated. But don't worry, it doesn't work with batteries, either.
189957
Unit is strictly battery powered. It uses size AA batteries. For as much as I use mine, I judge the battery life to be pretty darned good.
1042978
Sorry, I can't answer that one. I have only used this at home so it's plugged in. I haven't taken it out for anything on-the-go to see how the battery power lasts.
396423
It is not battery powered. It plugs in the wall socket. One comment the light is not that bright. No sure if you can get a bright bulb for it.
1019750
It's cable powered. By a too short cable in my opinion. Battery powered would be so great, but no... Primitive mind hasn't perfected so a glorious thing.
400381
This is powered by external electricity and needs to be plugged in. It includes a 110v adapter power supply cord.
1914460
It is plug in. The cord is the translusent kind, and not very nnoticable on most walls. I am pleased with mine.
609949
Either. It can use batteries or use the ac adapter. We always use it plugged in but it does have battery option.
1222476
Unfortunately, it is not battery powered. I wish it was since I have misplaced the power cord.
1819489
No, it plugs in. When I first saw it, I assumed it was battery-powered (and weak), or even manual. But it plugs into a standard outlet, and is plenty powerful.
1436243
It is powered from the laptop itself. I plug my (Dell) laptop in (by way of 110vt. adapter) and use it, otherwise you will be draining your laptop battery pretty fast.
1569732
It must be plugged in. But it does have a battery because there is a CAUTION: Risk of explosion if battery is replaced by an incorrect type.
799897
It's plug-in. Lights weren't bright enough and had a hard time returning it.