Introducing the GrunMobile Luft U452 Dual SIM, released in 2014 Dec. Designed by and manufactured by , this Smartphone is ideal for those who value .
The device features a Color IPS TFT LCD display with a size of and a resolution of providing a pixel density of 245 PPI PPI. It operates on ensuring smooth performance with its clocked at 1300 MHz.
Noteworthy attributes include:
- Storage and Memory: 512 MiB RAM, supported by a 3815 MiB non-volatile internal storage.
- Camera Capabilities: 3264x2448 pixel main sensor, capable of recording videos at .
- Connectivity and Extras: with support for bands and advanced connectivity through and .
- Power: Equipped with a battery, offering a capacity of 1600 mAh battery.
Available in regions including at a price of .
More on Luft U452 Dual SIM
Full Specifications of Luft U452 Dual SIM
| Brand | GrunMobile |
| Model | Luft U452 Dual SIM |
| Released | 2014 Dec |
| Device Category | Smartphone |
| Width |
65 mm 2.56 inch |
| Height |
134 mm 5.28 inch |
| Depth |
8.6 mm 0.34 inches |
| Bounding Volume | 74.9 ccm |
| Mass |
130 g 4.59 ounces |
| Platform | Google Android |
| Operating System | Google Android 4.4.2 (KitKat) |
| CPU Clock | 1300 MHz |
| CPU |
MediaTek MT6582M 2,013 32 bit quad-core 32 Kbyte I-Cache 32 Kbyte D-Cache 512 Kbyte L2 28 nm ARM Mali-400 GPU |
| RAM Type | mobile (LP) DDR2 SDRAM |
| RAM Capacity | 512 MiB RAM |
| Non-volatile Memory Type | Flash EEPROM |
| Non-volatile Memory Interface | Yes |
| Non-volatile Memory Capacity | 3815 MiB non-volatile |
| Display Diagonal |
114.3 mm 4.5 inch |
| Resolution |
540x960 518400 pixels |
| Display Width |
56.04 mm 2.21 inch |
| Display Height |
99.62 mm 3.92 inch |
| Horizontal Full Bezel Width | 8.96 mm |
| Display Area | 5582.5 square millimeter |
| Display Area Utilization | 64.1% |
| Pixel Size | 0.10377 mm/pixel |
| Pixel Density | 245 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 Controller | ARM Mali-400MP2 |
| A/V Out | No |
| Audio Channel(s) | stereo |
| Microphone(s) | mono |
| Loudspeaker(s): | mono |
| Audio Output: | 3.5mm |
| Supported Cellular Bands |
GSM 850MHz (B5) GSM 900MHz (B8) GSM 1800MHz (B3) GSM 1900MHz (PCS, B2) UMTS 2100MHz (Band I, IMT) UMTS 1900MHz (Band II, PCS) UMTS 850MHz (Band V, CLR) UMTS 900MHz (Band VIII) bands |
| Supported Cellular Data Links |
GPRS (Class unspecified) EDGE (Class unspecified) UMTS 384 kbps (W-CDMA) HSUPA (Cat. unspecified) HSDPA (Cat. unspecified) HSPA+ 21.1 Mbps (Cat. 18) data links |
| SIM Card Slot | Yes |
| Cellular Antenna | Internal antenna |
| Call Alert Sound | 64-chord melody |
| Complementary Phone Services |
Voice transmission Voice speaker Vibrating Alert Speakerphone |
| Cellular Controller | MediaTek MT6582M |
| Dual Cellular Network Operation | Dual standby |
| Sec. Supported Cellular Networks: |
GSM 850MHz (B5) GSM 900MHz (B8) GSM 1800MHz (B3) GSM 1900MHz (PCS, B2) |
| Sec. Supported Cellular Data Links: |
GPRS (Class unspecified) EDGE (Class unspecified) |
| Sec. SIM Card Slot |
Yes Internal antenna |
| Sec. Phone Controller IC: | MediaTek MT6582M |
| Touchscreen Type | Capacitive multi-touch sensing screen |
| Touchscreen Simultaneous Touch Points | Yes |
| Expansion Interfaces |
TransFlash microSD microSDHC |
| USB |
USB 2.0 USB Hi-Speed (480 Mbps) |
| USB Services | USB charging |
| USB Connector | USB Series Micro-B (Micro-USB) |
| Bluetooth |
Bluetooth 4.0 Internal antenna |
| Bluetooth profiles |
A2DP AVRCP |
| Wireless LAN |
IEEE 802.11b IEEE 802.11g IEEE 802.11n Internal antenna |
| Wireless Services | Wi-Fi Tethering |
| FM Radio Receiver |
FM radio (88-108 MHz) Proprietary headset as antenna |
| Supported GPS protocol(s) | GPS (NMEA 0183) |
| Satellite Antenna: | Internal antenna |
| Complementary Satellite Services |
Assisted GPS Geotagging QuickGPS |
| Navigation Controller | MediaTek MT6582M |
| Camera Placement | Rear |
| Camera Image Sensor | CMOS |
| Camera Resolution | 3264x2448 pixel |
| Number of effective pixels | 8.0 MP camera |
| Zoom | 1.0 x optical zoom |
| Focus | Contrast Detection Autofocus (CD AF) |
| Recordable Image Formats | JPG |
| Video Recording |
1280x720 pixel 30 fps |
| Recordable Video Formats |
3GP 3G2 MPEG4 |
| Flash | single LED |
| Camera Extra Functions | Macro mode |
| Aux. Camera Image Sensor | No |
| Aux. 2 Camera Image Sensor | No |
| Aux. 3 Camera Image Sensor | No |
| Aux. 4 Camera Image Sensor | No |
| Aux. 4 Camera Focus | No |
| Secondary Camera Placement | Front |
| Secondary Camera Sensor | CMOS |
| Secondary Camera Resolution | 2048x1536 pixel |
| Secondary Camera Number of pixels | 3.1 MP sec. cam |
| Secondary Recordable Image Formats | JPG |
| Secondary Video Recording |
640x480 pixel 30 fps |
| Secondary Recordable Video Formats |
3GP MPEG4 |
| Sec. Aux. Cam. Image Sensor | No |
| Sec. Aux. 2 Cam. Image Sensor | No |
| Built-in compass | Yes |
| Built-in accelerometer | Yes |
| Additional sensors |
Light intensity sensor Proximity sensor |
| Protection from solid materials | Yes |
| Protection from liquids | Yes |
| Battery |
Lithium-ion removable 1-cell |
| Nominal Cell Capacity (1st cell) | 1600 mAh cell |
| Nominal Battery Capacity | 1600 mAh battery |