Introduction: |
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Brand | Oukitel |
Model | A28 Smart Watch |
Released | 2015 Jul 26 |
Device Category | Smartwatch |
List of Additional Features digit QR code scanner, support IOS7 and above and Android 4.4 and above |
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Physical Attributes: |
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Width | 40 mm |
1.57 inch | |
Height | 48 mm |
1.89 inch | |
Depth | 12.3 mm |
0.48 inches | |
Bounding Volume | 23.6 ccm |
Mass | 58 g |
2.05 ounces | |
Software Environment: |
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Platform | Linux |
Application processor, Chipset: |
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CPU | MediaTek MT2502A (Aster), 2014, 32 bit, single-core, 28 nm |
Operative Memory: |
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RAM Type | Yes |
RAM Capacity | 128 MiB RAM |
Non-volatile Memory: |
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Non-volatile Memory Type | Flash EEPROM |
Non-volatile Memory Interface | Yes |
Non-volatile Memory Capacity | 32 MiB non-volatile |
Display |
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Display Diagonal | 39.1 mm |
1.5 inch | |
Resolution | 240x240 |
57600 pixels | |
Display Width | 27.65 mm |
1.09 inch | |
Display Height | 27.65 mm |
1.09 inch | |
Horizontal Full Bezel Width | 12.35 mm |
Display Area | 764.4 square millimeter |
Display Area Utilization | 39.8% |
Pixel Size | 0.1152 mm/pixel |
Pixel Density | 220 PPI |
Display Type | Color IPS TFT LCD display |
Display Color Depth | 24 bit/pixel |
Number of Display Scales | 16.8M |
Display Illumination | Yes |
Display Light Reflection Mode | Yes |
Display Subpixel Scheme | RGB Matrix (3 subpixels) |
Scratch Resistant Screen | No |
Graphical Subsystem: |
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Graphical Controller | N/A |
Audio/Video Interfaces: |
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A/V Out | No |
Audio Subsystem: |
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Audio Channel(s) | stereo |
Sound Recording: |
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Microphone(s) | mono |
Sound Playing: |
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Loudspeaker(s): | mono |
Audio Output: | No |
Cellular Phone: |
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Supported Cellular Bands | No |
Complementary Phone Services | Vibrating Alert |
Secondary Cellular Phone: |
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Sec. Supported Cellular Networks: | No |
Control Peripherals: |
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Touchscreen Type | Capacitive multi-touch sensing screen |
Touchscreen Simultaneous Touch Points | Yes |
Communication Interfaces: |
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Expansion Interfaces | No |
USB | No |
No | |
USB Connector | No |
Bluetooth | Bluetooth 4.0 |
Internal antenna | |
Wireless LAN | No |
Multimedia Broadcast: |
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FM Radio Receiver | No |
Satellite Navigation: |
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Supported GPS protocol(s) | No |
Primary Camera System |
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Camera Image Sensor | No |
Focus | No |
Flash | No |
Auxiliary Camera: |
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Aux. Camera Image Sensor | No |
Auxiliary Camera No. 2: |
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Aux. 2 Camera Image Sensor | No |
Auxiliary Camera No. 3: |
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Aux. 3 Camera Image Sensor | No |
Auxiliary Camera No. 4: |
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Aux. 4 Camera Image Sensor | No |
Aux. 4 Camera Focus | No |
Secondary Camera System |
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Secondary Camera Sensor | No |
Secondary Auxiliary Camera: |
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Sec. Aux. Cam. Image Sensor | No |
Secondary Auxiliary Camera No. 2: |
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Sec. Aux. 2 Cam. Image Sensor | No |
Built-in Sensors: |
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Built-in accelerometer | Yes |
Built-in gyroscope | Yes |
Additional sensors | Heart rate sensor , Step counter |
Ingress Protection: |
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Protection from solid materials | 5 Protected against dust with limited ingress (no harmful deposit) |
Protection from liquids | 3 Protection against direct sprays of water up to 60 degrees from the vertical |
Power Supply: |
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Battery | Lithium-ion polymer (LiPo) |
built-in | |
1-cell | |
Nominal Cell Capacity (1st cell) | 250 mAh cell |
Nominal Battery Capacity | 250 mAh battery |
Geographical Attributes: |
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Market Countries | China , HK |
Market Regions | Asia , Southeast Asia |
Datasheet Attributes: |
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Data Integrity | Preliminary |
Added | 2015-07-12 13:40 |
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