It is the next generation of Walkman mobile phone collection. The Sony Ericsson W580i was publicized in March 2007 and launched in July 2007. This device comes in 5 exciting colors which include Style White, Urban Grey, Boulevard Black, Metro Pink, Jungle Green, and also Velvet Red. It's a music-oriented phone that is included with a slide-out keypad form factor.
In fact, Sony Ericsson W580i has a sleek style featuring its rounded structures and curved edges. Rather than QWERTY key-board, this device still employs the regular alpha-numeric buttons with round-shaped keypad. This good-looking mobile phone measures 99 x 47 x 14 millimeters in sizing and 94 grams in heaviness.
The screen features 2-inch TFT screen having 256K colors and also the QVGA resolution of 240 x 320 px. This has been supplied with the capability of presenting wallpapers and screensavers. This mobile phone contains an internal memory of 12 MB and it will be extended with Memory Stick Micro (M2) as much as 4 GB (512MB card provided). It also could store as much as 1000 contacts in contacts and call records of 30 received, dialed and also missed calls.
Among the interesting features of Sony Ericsson W580i is the 2 MP rear-camera that'll be revealed only when sliding the device. This camera may take still images or photographs using the optimum resolution of 1600 x 1200 px. The camera is additionally provided with 2.5 times zoom and it is capable of video shooting with QCIF quality.
Similar with several other Walkman phone brand, Sony Ericsson W580i has actually been provided with Walkman 2.0 songs player (instead of Walkman 4.0 employed by the SE W995 product). The songs player supports for playing MP3, AAC, AAC, eAAC as well as WMA audio formats. In addition, it has the Track ID music recognition, Radio FM with RDS, together with standard 3.5 mm headphone jack. The phone is powered by a 930 mAh Li-Po battery (BST-38). The vendor stated that it's capable of supplying 370 hours of standby duration and 540 minutes of talk-time.
When it comes to connectivity, the Sony Ericsson W580i facilitates for 3G network by using HSDPA (up to 3.6 Mbps), GPRS Class 10 (32/48 kbps), and EDGE Class 10 (236.8 kbps). This device will also support for Bluetooth 2.0 (A2DP) and microUSB 2.0 port.
Other impressive features of Sony Ericsson W580i will be the pedometer as well as calories counter. A pedometer is a handheld machine that's capable of checking each step of the person by sensing the motion of the person's hips.
Generally, Sony Ericsson W580i boasts amazing features for example the Walkman 4.0 player, fast data access through 3G network, pedometer, covered digital camera that keeps it clean and stay shielded. Nonetheless, there are numerous weaknesses such as the digital camera does not contain autofocus and adobe flash, the low total capacity of internal storage and the bad quality of video shooting.