| Article | PSP8400DUOBLACK |
| CPU Internal Clock Rate | |
| CPU Core Quantity | |
| Display Size | |
| Display Resolution | |
| Display Type | |
| Operating System | |
| Battery Current Capacity | |
| Case Included | |
| Display | |
| Display Size | 4.0" |
| Display Resolution | 480x800 |
| Pixel Density | 233 ppi |
| Display Technology | IPS |
| Processor | |
| CPU | Qualcomm MSM8212 |
| CPU Internal Clock Rate | 1.20 GHz |
| CPU Core Quantity | 4 |
| Memory* | |
| Internal Memory | 4 GB |
| Installed RAM | 512 MB |
| Supported Flash Card | Micro SD (SDHC standard) up to 32GB |
| Software | |
| Operating System Version | Windows Phone 8.1 |
| Camera | |
| Camera Resolution | 8 Mpixel |
| Front Camera | 0.3 Mpixel |
| Interfaces | |
| Bluetooth | Bluetooth 4.0 |
| Wi-Fi | IEEE 802.11b, IEEE 802.11g, IEEE 802.11n Wi-Fi 4 |
| WiMax | No |
| Data Interface | Micro USB |
| Audio | 3.5mm mini-jack |
| NFC | No |
| Network | |
| Bands | GSM 1800/900 MHz, WCDMA 2100, WCDMA 900 |
| Connectivity Technology | 3G |
| Navigation | GPS |
| Multimedia | |
| FM | Yes |
| Miscellaneous | |
| Construction | Monoblock |
| Colour | Black |
| SIM Card | Dual Sim |
| Sensors | G-Sensor, Ambient Light Sensor, Proximity Sensor |
| SAR Rate (10g) | 0.509 W/kg |
| Included Accessories | Power Adapter, USB Cable, Earphones, Quick Guide, Warranty Card |
| Dimensions & Weight Device | |
| Height | 125 mm |
| Width | 65 mm |
| Depth | 10.95 mm |
| Weight (with battery) | 130 g |
| Battery** | |
| Battery Capacity | 2000 mAh |
| Talk Time | 29 h |
| Standby Time | 456 Hours |
| Audio Playback Time | 75 h |
| Warranty | |
| Warranty Term (month) | 12 month(s) |
| Warranty Term Notes | The warranty period for the battery is 6 monthsManufacturer’s warranty period is 1 year from date of the sale in retail. You may also have other rights under applicable laws governing consumer goods depending on your country. We hereby confirm that those rights are not affected by this Limited Warranty. |