The W4 is a quad-band GSM smartphone designed and manufactured by Acer and runs Microsoft's Windows Phone mobile operating system. The device which was presented during IFA 2011, features a 3.6 inch WVGA touchscreen display, a 5MP camera, 8GB storage, Wi-Fi and is powered by a 1GHz processor.
The full specifications of the Acer W4 follows :
(specifications are preliminary and are subject to change)
| OS | Windows Phone 7.5 | |
| Size | Dimensions | |
| Weight | ||
| Display | Type | capcacitive touchscreen |
| Size | 3.6 inches | |
| Resolution | 480 x 800 pixels | |
| Features | multi-touch input | |
| Memory | Internal | 8 GB |
| External | ||
| Connectivity | 2G | |
| 3G | ||
| HSDPA - 7.2 Mbps HSUPA - 2.0 Mbps | ||
| WLAN | Wi-Fi 802.11 b/g/n DLNA | |
| Bluetooth | 2.1 EDR | |
| Infrared | No | |
| USB | 2.0 microUSB | |
| HDMI | ||
| Camera | Rear | 5 MP |
| Front | ||
| Video | Yes | |
| Features | autofocus | |
| Hardware | CPU | 1 GHz |
| GPU | ||
| Chipset | Qualcomm MSM8255 | |
| ROM | ||
| RAM | 512 MB | |
| Radio | ||
| Audio | ||
| Video | ||
| GPS | ||
| Sensors | proximity sensor ambient light sensor accelerometer | |
| Others | ||
| Battery | Li-Ion | |
| Stand-by | ||
| Talk time | ||
| Playback | ||
| Software | Manufacturer | |
| Others | Microsoft Office Mobile | |
| Colors | ||
| Buy | ||