The Impulse 4G is a smartphone designed and manufactured by Huawei for AT&T and runs Android FroYo. The device features a 3.8 inch display, Wi-Fi, GPS 5MP camera with HD video capture and memory expansion trough it's microSD card slot.
The full specifications of the AT&T Impulse 4G follows:
| OS | Android 2.2 | |
| Size | Dimensions | 120 x 65 x 11.6 mm |
| Weight | 125 g | |
| Display | Type | TFT capacitive touchscreen |
| Size | 3.8 inches | |
| Resolution | 480 x 800 pixels | |
| Features | multi-touch input 256K colors | |
| Memory | Internal | |
| External | upto 32 GB microSD | |
| Connectivity | 2G | GSM 850 / 900 / 1800 / 1900 |
| EDGE | ||
| 3G | UMTS 850 / 1900 / 2100 | |
| HSDPA - 14.4 Mbps HSUPA | ||
| WLAN | Wi-Fi 802.11 b/g/n Wi-Fi hotspot | |
| Bluetooth | 2.1 A2DP EDR | |
| Infrared | No | |
| USB | 2.0 microUSB mass storage USB charging | |
| HDMI | ||
| Camera | Rear | 5 MP |
| Front | No | |
| Video | 720p @ 30fps | |
| Features | autofocus LED flash geo-tagging | |
| Hardware | CPU | 800 MHz Scorpion |
| GPU | Adreno 205 | |
| Chipset | Qualcomm MSM 7230 | |
| ROM | ||
| RAM | 512 MB | |
| Radio | No | |
| Audio | 3.5mm jack | |
| Video | ||
| GPS | ||
| Sensors | proximity sensor accelerometer | |
| Others | touch sensitive controls | |
| Battery | Li-Ion 1500 mAh | |
| Stand-by | 240 h | |
| Talk time | 4 h | |
| Playback | ||
| Software | Manufacturer | |
| Others | Google Apps | |
| Colors | Black | |
| Buy | ||
