how about its power is it 110 V only or both 110-240 V ,as i will use it outside the States.
1491513
No, this phone can only be used on 110 V 60 Hz power. It may be illegal to use this phone in other countries.
1839512
Not sure about 220 since I only used it in the US with 110. The power source is external though and I suspect it would run on either.
880609
Its universal power.From 110v to 220v.it works fine.May be you just need an adapter.
79556
Both, 110 and 220, it depends on power adapter, now it is internationale for both
189564
it is rated for 120v 1kW (~8.3Amps) / 240v 2kW (~8.3Amps) So it will depend on which voltage you intend to use.
1667360
Just 110v. I know because I ruined mine. I just had to buy a new adapter; not expensive.
481684
It is 110v however you can easily conect an plug adapter to make it work,also know that I bough two of these units and they brake very easily
1835349
US only -- so 110v - I would check with the manufacturer before using this overseas.
874666
According to the box, it is 120V (see customer pictures). I have not tried it outside the US to see if it is actually dual voltage.
444142
Am using it in Kuwait, and our electricity is 240, it work fine.I use many item work from USA as long they use transformer and Power is 100- v The ac adapter out put 5v, 4000mA
1614104
My power supply also universal 110-240v. All you need is simple $2 outlet converter in order to be able to use it overseas.
1286236
No cause it's both 110 and 220 volts. I use it here in Peru here abd it is 220 volts.
79557
I think somebody else asked this question. I am using it in the United States, so I would say 110 voltage.
1505141
It's 100-240V... It can be used anywhere with a simple adapter. I've used it overseas with no problem.
1818571
It's only 110V - I found this out to my cost when I plugged it in without thinking on a recent trip to the UK which is also 240V and it stopped working.
175856
110V only - I actually had to replace a unit because like an idiot I hooked up to a 220V outlet overseas.
2102454
I bought in US, so it was 110 v, its been almost 7 years, still going strong, though I use it occasionally.