Does this require a C-Wire connection? Or will it work without and solely on battery power?
1963590
This unit is powered from the voltage of the wire. No battery. There was is another model number that bruns from battery. I install those models. Just search it.
1963591
It needs the C-wire. In my case the A/C unit had the connection and I could use the existing wire as a pull string to run the new one. I bought this unit specifically because of it's width. The battery powered units I could find would not fit between the two door jams where my old thermastat was.
1963592
The one they sent me was the TBZ48...which can use batteries or not. I had the C wire, so didn't bother using batteries in it.
366426
Power source only. You use a wired connection to set it up, then it is wireless.
2222372
No, it needs to be connected to a DVR receiver and a power source. Even wireless cameras need a power source . . . . So there is never a true wireless camera. It is best to take the time and wire all your cameras for you security needs. And make sure that they have the right power adaptor if you buy them separate from a kit.All the best.
132009
Its just a 12v setup. u can wire it to your battery and it will only use power when you have it on. it doesn't use much my customers love them you'll be fine its just a 12v setup. hope this helped
1140916
If there isn't a good ground connection then it won't work.Also, be aware of battery polarity.
1742543
It needs to be connected to computer USB port...no electrical plug or batteries.
1212823
it must be plugged into a wall socket. Or if you have a power inverter you could use a 12vt outlet. It does not have a battery in it.
22414
Yes, it does need a power source and comes with the cord. Probably would not work for you. It is a nice little unit though.
836519
Hello Susan. No, it isn't it needs to be connected to power. It's very nice but I don't consider it portable.
1816890
This unit requires a power source. I would not purchase it. I have found better that would work for your application.
96732
Must be wired only for power. This is a simple set-up. I'm very pleased with it.
324707
Yes, it will work fine. I'm using mine right now without the battery. My battery is bad (3 yrs. old) and the unit will lock up with the battery installed so I removed it.
2096226
No hardwiring necessary. Battery operated units sync with themselves once you've initiated operation (simple process, just follow instructions).
922256
No batteries are required, but you do need some sort of a power source. There's many different wiring options for in vehicles, or they sell 12v adapter plugs but those usually aren't recommended for a cb you don't plan on moving.
389818
Agree with Bruno. I only need to plug it in for power...wifi connection is wireless
1398769
This device is not contain a battery. So you will need a fixed power source.
1082924
Short answer is "no". There are two wires coming out of the unit that you can basically connect to the terminals of a 12V battery (I used a car battery). You'd need to get a 12V power supply that plugs into the wall and hook it up to that if you wanted non-battery power.