Can I use it in Brazil?
943865
If the telephone company in Brazil uses the same caller ID systems as in the U.S.A., FSK or DTMF, it should work okay; but that is something you should probably ask the company that makes it.
943866
Here is an online user's manual for the T-lock incoming Pro call blocker: http://hqtelecom.com/phone-call-blocker-manual-803/ At the top is a link to contact the company and you can ask them. My guess is that they probably do, but I'm not sure. I know that the Digitone call blocker and the CPR call blocker advertise on their web page that they work in other countries. The CPR call blocker is about the same price as the T-lock, so you might want to check it out.
943867
I don't know anything about the Brazilian phone system. According to the description two things are required:1. system hardware that is FSK/DTMF compatible2. Caller ID service.Compatibility with standard US hardware is also required.You should ask your local phone company if your service is compatible.
943868
I don't know. It does work on all land-line systems in North America, including VOIP. I hope this helps.
943869
The instructions mention that it will store phone numbers from 3 to 16 digits long. If the phone numbers in Brazil are between those parameters it should work.
1265170
I could not find a definite answer on that, but I do suggest you contact Garmin directly. Their Brazil support page is: http://www.garmin.com/br/support/ and you can call or e-mail them. The U.S. page is: http://www.garmin.com/us/support/contact. Best of luck!
581103
Cristiano...I'm brazilian too and this cellphone is unlocked, so I think we can use this in Brazil...but I'm not sure because I didn't go to Brazil with this cellphone yet...I think it works there.
105383
The only thing I can tell you is that it worked in Mexico. I don't know if it would work in Brasil. You may need to unlock by calling ATT.
1895586
yes you can, i purchase one and send it to Mexico and they can use it with no problem.
1306016
I don't know about Brazil, but I can tell you it works in Israel with a suitable transformer (Israel is 220V / 50Hz).
117236
Yes, I bought mine in US, used it and now I am using in Brazil, works very well.
1189160
I assume you can, I bought it online and I'm using it in Mexico with no problem at all!
246549
yes you can use it in al latin america,but i change my good opinion about the cellphone, the display digitizer screen got problems , if you want check it out mercadolibre.com and will see many sony xperia with that piece broken, and fix it cost a lot of money and never work well again. run for a nexus 4 is better
759759
I use my tablet in Brazil and There is no problem, to use camera, just select camera mode and touch the screen to shot
475386
This device is capable to work in Brazil. BRAZIL 2G capabilities GSM 850, GSM 900, GSM 1800, GSM 1900 3G capabilities UMTS 850, UMTS 2100 4G capabilities LTE 2600
1840251
Yes it can be used any where in the world, but check with your country to see the allowable frequencies
166268
Yes. It's a GSM SIM card standard phone. I used it in the US and also in Brazil with no problem.
117238
I'm not sure about US and Brazil but it works in the Caribbean. So perhaps it works in other countries including US and Brazil. Hope that helps.
904238
Yes, it's UNLOCKED perfectly in official. And it can work in Brazil on 2G and 3G, as you said. Sincerely,
1962653
I live in Brazil, we don´t have this service here. But I´m pretty sure that you will have to pay for it in the US.
1471435
I've bought it in USA, but in fact I am using this machine in Brazil , where I live. So far, I didn't have any problem.... excellent product.