So you plug it into the wall and then plug your device into it? I can't tell from the photo.
1551631
No, you simply plug it into the wall socket whenever you want it to tell you if the electrical power to that outlet (and associated connected circuits on the same breaker) goes off. When house power fails, the device sounds an alarm similar in loudness to a smoke alarm. I don't use mine during the summer, because I don't store lots of stuff in the freezer that matters. My own purpose is to let me know if the power goes off in winter while I am asleep. That way I can get up and run enough water to keep pipes from freezing or start up a back-up power and heating system. In summer, it won't matter, so I turn it off and unplug the alarm device until next winter. No, you simply plug it into the wall socket whenever you want it to tell you if the electrical power to that outlet (and associated connected circuits on the same breaker) goes off. When house power fails, the device sounds an alarm similar in loudness to a smoke alarm. I don't use mine during the summer, because I don't store lots of stuff in the freezer that matters. My own purpose is to let me know if the power goes off in winter while I am asleep. That way I can get up and run enough water to keep pipes from freezing or start up a back-up power and heating system. In summer, it won't... » Read More No, you simply plug it into the wall socket whenever you want it to tell you if the electrical power to that outlet (and associated connected circuits on the same breaker) goes off. When house power fails, the device sounds an alarm similar in loudness to a smoke alarm. I don't use mine during the summer, because I don't store lots of stuff in the freezer that matters. My own purpose is to let me know if the power goes off in winter while I am asleep. That way I can get up and run enough water to keep pipes from freezing or start up a back-up power and heating system. In summer, it won't matter, so I turn it off and unplug the alarm device until next winter. « Show Less
1551632
no it just plugs into any outlet and if the power in the house goes out an high pitched alarm sounds
1551633
At home I have 2 power lines (120v each), one is for electrical distribution at frontal part of my house , and 2nd line at back side (Bdr, baths etc) and then I use both lines for Air conditioned, heaters, etc. and other items running on 220 V. Previously, I had a failure (at night)in the line going to the front part of the house, so we didn't notice this, and 2 of the AC overheated running in only 110v and one of them even caught fire. so now I plug this unit in electrical outlet (1 switch in 1 outlet per line) . this way, if one of the lines is down, the alarm goes off, it's very loud ! uses batteries as backup. I am very happy with this product. At home I have 2 power lines (120v each), one is for electrical distribution at frontal part of my house , and 2nd line at back side (Bdr, baths etc) and then I use both lines for Air conditioned, heaters, etc. and other items running on 220 V. Previously, I had a failure (at night)in the line going to the front part of the house, so we didn't notice this, and 2 of the AC overheated running in only 110v and one of them even caught fire. so now I plug this unit in electrical outlet (1 switch in 1 outlet per line) . this way, if one of the lines is down, the alarm goes off, it's very loud !... » Read More At home I have 2 power lines (120v each), one is for electrical distribution at frontal part of my house , and 2nd line at back side (Bdr, baths etc) and then I use both lines for Air conditioned, heaters, etc. and other items running on 220 V. Previously, I had a failure (at night)in the line going to the front part of the house, so we didn't notice this, and 2 of the AC overheated running in only 110v and one of them even caught fire. so now I plug this unit in electrical outlet (1 switch in 1 outlet per line) . this way, if one of the lines is down, the alarm goes off, it's very loud ! uses batteries as backup. I am very happy with this product. « Show Less
1551634
No, you plug it into the wall in the same outlet you are going to use to power your device. If you have a duplex outlet, one outlet will be dedicate for the alarm, and the other will power the device
1551635
No, you don't plug the device into the alarm.. The alarm is plugged into any outlet you wish, but it does not have a feed-thru plug for the device you are concerned with. In my own case I got it because I use CPAP breathing device for sleep apnea and I wanted a firm alarm if power fails. If you are concerned that a particular branch circuit may fail, you could use a double outlet or a power strip with an unused outlet on it. The device has a self contained battery to power the alarm if the circuit power trips or goes off, and if the battery is dead or runs down, there will be no alarm sounded. No, you don't plug the device into the alarm.. The alarm is plugged into any outlet you wish, but it does not have a feed-thru plug for the device you are concerned with. In my own case I got it because I use CPAP breathing device for sleep apnea and I wanted a firm alarm if power fails. If you are concerned that a particular branch circuit may fail, you could use a double outlet or a power strip with an unused outlet on it. The device has a self contained battery to power the alarm if the circuit power trips or goes off, and if the battery is dead or runs down, there will be no alarm sounded.
1551636
The device monitors the receptacle and simply plugs into one of the plugs, probably the lower one. So, obviously, you then have only one plug available for use. Hope that helps.
625638
Not quite sure what u mean, but if u r talking about the USB plug... I just hold the wall piece and pull the USB plug out
1147753
You do not plug into it, it mounts to the wall then to your TV. then you plug into your TV
1445254
No it plugs directly into the wall... This was a really goodbye I use it every day no issues so far
1672167
You plug the USB up to something to power it like a computer or a wall charger. Plug the other side to a stereo input.
2190953
It's in the handle- you have to unscrew it at the top and then it plugs into the wall
1247856
You need to plug it in the wall with the electric cable. Then connects to the computer with the USB cable.
1780866
Mine did. It just plugged into the wall. The unit is quite flimsy however. If I had it to do again, I would probably go a different direction.
821592
Your unit should have come with a charging cord that you plug into the device and into the wall outlet. If not, contact the company.
112750
Mine is plugged directly into a surge protector, so yeah you could plug it into the wall.
2033364
I never used mine so I don't know but I think you plug it into a regular outlet.
415268
The device comes with an adapter cord; one end of the adapter cord plugs into the charger and the other end is a USB port. Like any other USB end to a cord, you must plug this into a device that can be inserted into a wall outlet.
867687
Oh,, the charging unit has prongs on the back of it that plug into the wall.. wlk
291439
The plug is a normal wall plug like: http://www.zdnet.com/i/story/61/18/000586/plug.jpg
1899510
The unit IS the wall plug. On the back of the unit (opposite side from Logo shown on Amazon) is a standard 110v 2 prong connector. So you plug this unit right into the wall (or use any standard extension cord including the cheap ones for lamps, etc). USB slot as mentioned is for charging your phone/tablet that might be providing the tunes and the Mini Jack is the audio output. The USB Jack is a nice touch but instantly makes me wonder why you wouldn't just use the headphone jack on the device and save yourself $35 if they are that close together.
2181027
Yes you can plug it into the wall. Also you can plug your phone into the charger and charge them simultaneously.
1039178
If you plug the smaller end into it and then put the usb into a regular usb wall charger or computer. Is how you charge it.