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Oppo R821
 |
Rating: Android, screen 4" IPS (480x800), the processor 1200 MHz (2 cores.), memory 4 GB, battery 1700 mAh, 2 SIM |
Products from other katigory
| Main (Oppo R821) | |
| Communication standard | GSM (2G), EDGE (2.9G), UMTS (3G), HSPA (3.5G) |
| The screen | 4" |
| Type | smartphone |
| Operating system | Android |
| The screen resolution | 480x800 |
| RAM | 512 MB |
| The nonvolatile memory | 4 GB |
| Support for multiple SIM cards | 2 |
| The built-in camera |  |
| The number of points of the matrix | 3 MP |
| Processor (Oppo R821) | |
| Processor | Mediatek MT6572 |
| Design (Oppo R821) | |
| Case design | monoblock |
| Removable panel |  |
| Led indicator | |
| Stereo speakers | |
| Housing material | plastic |
| Body color | white |
| Dust - and moisture-proof | |
| Physical QWERTY keyboard | |
| The format of the SIM card | normal |
| Flashlight | |
| The fingerprint scanner | |
| Built-in projector | |
| SOS button | |
| Dimensions and weight (Oppo R821) | |
| Length | 123 mm |
| Width | 63.5 mm |
| The thickness of the | 9.9 mm |
| Weight | 124 g |
| Sensors (Oppo R821) | |
| The light sensor | |
| Barometer | |
| Accelerometer | |
| Screen (Oppo R821) | |
| Touch screen | capacitive, multi-touch |
| Protection from scratches | Dragontrail |
| Work gloves | |
| The screen technology | IPS |
| The number of colors of the screen | 16 million |
| Resolution | 233 ppi |
| Lens (Oppo R821) | |
| Auto focus | |
| Optical stabilization | |
| Working with image (Oppo R821) | |
| Working with sound (Oppo R821) | |
| Speakerphone | |
| Recording sound | |
| Audio player | |
| FM receiver | |
| FM transmitter | |
| Memory (Oppo R821) | |
| Memory card support | microSD, microSDHC |
| Navigation (Oppo R821) | |
| Data transfer (Oppo R821) | |
| EDGE | |
| HSPA+ | |
| HSPA | |
| Interfaces (Oppo R821) | |
| Bluetooth | 2.1 |
| Audio output | jack 3.5 mm |
| Wi-Fi | 802.11b, 802.11g, 802.11n |
| WiMAX | |
| USB | |
| MHL | |
| HDMI output | |
| Wireless transmission of video | |
| NFC | |
| Infrared | |
| Battery (Oppo R821) | |
| Battery type | Li-ion |
| Battery power | 1 700 mAh |
| Non-removable battery | |
| Talk time | 6 hours |
| Timeout | 1 week, 4 days, 16 hours |
| Wireless charging | |
| GPS | |
| GLONASS | |
| The maximum photo resolution | 2048 x 1536 |
| The maximum video resolution | 1280 x 720 |
| Secondary camera | 0.3 MP |
| TV tuner | |
| Flash (Oppo R821) | |
| Built-in flash | |
| CPU clock speed | 1 200 MHz |
| Graphics accelerator | Mali-400 |
| The number of cores | 2 |
| The version of the operating system | Android 4.2 |
| LTE | |
| Shock resistant housing | |
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