Teleza - Dual SIM Adapter for iPhone and Android
 

Look at this offering:

http://www.teleza.com/

Does anyone see a way they can offer a non-jailbroken client for the iPhone. Their Facebook page says that a jailbreak isn't needed, but I've never seen Apple approve anything similar to this except for a sat phone cradle for the iPhone.

According to their FAQs and some other hints on the site, their "DSR" product is a data dongle that connects to the phone through Bluetooth.

I find this intriguing enough I'm almost prepared to be the guinea pig.

I'm a Canadian who frequently swaps out SIM cards. This way, I could carry:
a) my Rogers SIM
b) a "Roaming" SIM (currently Truphone)
c) a "Local" SIM for the country I'm currently operating in.

There's not a lot of technical info on their site. It appears to be a Bluetooth connection... I wonder how long battery life lasts.

How is carrying a device the size of a phone better than carrying a second phone?

I've carried two phones - it's a PITA. You text someone from one and forget which phone you used, or the phone rings and you spend 15 seconds trying to find the second phone. Again, I'm speculating here, but I am hoping this device is something I can drop into my jacket pocket or briefcase and forget about. In the meantime, my 'normal' cell with all my contacts, SMS history, apps and files is still there, accessible, and being used.

From what I can tell, this device is really a phone -- with tw;) SIM slots -- that communicate with an app on your regular iphone/android device using bluetooth.