Motorola E770

The Motorola E770 mobile phone (also known as the E770v denoting a Vodafone network specific variant of this handset) is a 3G phone that operates primarily on the third generation phone network; however, it can be downscable to GPRS 2.5 and below if required. 
The E770v resembles very much by looks with Motorola's famous E398 model; still, the hardware differences are pretty substantial.
It was announced in 2005, 4th Quarter. 
Performance.
It weighs 108 grams The Standard Battery has 160 mins talktime and a standby time of 260 hours.
Limitations.
The phone has been found to have some limitations by its users, including bluetooth file transfer size limitations, non-removable or changeable operator settings such as logos and hotkeys, and music playback limitations (bitrates over 192 kbit/s are not supported).