The Apple iPhone 4S is a smartphone that features a 3.5-inch LCD display with a resolution of 960 x 640 pixels. Its display type is LCD and has a native aspect ratio of 3:2. With a contrast ratio of 800:1, the iPhone 4S provides clear and vibrant visuals. The screen is also equipped with an orientation sensor that automatically adjusts the display based on the phone's positioning. Powering the iPhone 4S is a 1 GHz processor, which ensures smooth performance and enables multitasking capabilities. The device comes with 16 GB of internal storage, providing ample space for apps, media files, and documents. However, it does not support external memory cards for expanded storage options. One of the notable features of the iPhone 4S is its 8 MP built-in camera, which offers high-resolution photography. The camera includes autofocus functionality, allowing users to capture sharp and detailed images. It also supports video recording capabilities. In terms of design, the iPhone 4S showcases Apple's signature sleek and minimalist aesthetics. It bears a compact size, making it easy to handle and carry. The device is also equipped with a touchscreen that offers a responsive and intuitive user experience. With its reliable performance, versatile camera capabilities, and visually appealing display, the iPhone 4S remains a popular choice for smartphone users. While it may lack certain modern features found in more recent models, it still provides a solid and dependable smartphone experience.



| Brand | Apple |
| Model | iPhone 4S | MD239KN/A |
| Product | smartphone |
| EAN | 885909525706, 885909525881, 885909525959 |
| Language | English |
| Filetype | EN - 274 (PDF) |
| Display diagonal | 3.5 " |
| Display resolution | 960 x 640 pixels |
| Contrast ratio (typical) | 800:1 |
| Native aspect ratio | 3:2 |
| Touch technology | Multi-touch |
| Display brightness | 500 cd/m² |
| Panel type | LCD |
| Touchscreen | Yes |
| Music player | Yes |
| Video playback | Yes |
| Orientation sensor | Yes |
| Proximity sensor | Yes |
| Processor frequency | 1 GHz |
| Internal storage capacity | 16 GB |
| Compatible memory cards | Not supported |
| Built-in camera | Yes |
| Rear camera resolution (numeric) | 8 MP |
| Auto focus | Yes |
| Face detection | Yes |
| Video recording | Yes |
| Video recording modes | 720p |
| Maximum frame rate | 30 fps |
| Video stabilizer | Yes |
| Flash type | LED |
| Rear camera flash | Yes |
| Geotagging | Yes |
| Front camera type | Single camera |
| Front camera resolution (numeric) | 0.3 MP |
| Rear camera type | Single camera |
| Data network | 3G |
| Wi-Fi | Yes |
| Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Bluetooth | Yes |
| Bluetooth version | 4.0 |
| 2G bands (primary SIM) | 850,900,1900 MHz |
| 3G bands supported | 1900,2100 MHz |
| SIM card capability | Single SIM |
| 3G standards | CDMA, HSDPA, HSUPA |
| 2G standards | GSM |
| Mobile network generation | 3G |
| GPS (satellite) | No |
| Assisted GPS (A-GPS) | Yes |
| Electronic compass | Yes |
| FM radio | No |
| Audio formats supported | AAC, AIFF, HE-AAC, MP3, WAV |
| Video formats supported | AVI, H.264, M-JPEG, MOV, MPEG4 |
| Image formats supported | GIF, JPG |
| USB 2.0 ports quantity | - |
| HDMI ports quantity | 0 |
| Headphone connectivity | 3.5 mm |
| Docking connector | Yes |
| USB port | No |
| Form factor | Bar |
| Product color | White |
| Multimedia Messaging Service (MMS) | Yes |
| Instant messaging (IM) | Yes |
| Short Message Service (SMS) | Yes |
| Yes |
| Operating system installed | iOS 5 |
| Windows operating systems supported | Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64 |
| Mac operating systems supported | Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion |
| Platform | iOS |
| App distribution platform | Apple App Store |
| Battery technology | Lithium-Ion (Li-Ion) |
| Talk time (2G) | 14 h |
| Standby time (2G) | 200 h |
| Talk time (3G) | 8 h |
| Continuous audio playback time | 40 h |
| Continuous video playback time | 10 h |
| Width | 58.6 mm |
| Depth | 9.3 mm |
| Height | 115.2 mm |
| Weight | 140 g |
| Operating temperature (T-T) | 0 - 35 °C |
| Storage temperature (T-T) | -20 - 45 °C |
| Operating relative humidity (H-H) | 5 - 95 % |
| Headset included | Yes |