One Touch OT-991 by Alcatel – Specifications

Introducing the Alcatel One Touch OT-991, released in 2012 Jun. Designed by TCL and manufactured by TCL, this Smartphone is ideal for those who value .

The device features a Color TN-TFT LCD display with a size of and a resolution of providing a pixel density of 145 PPI PPI. It operates on ensuring smooth performance with its clocked at 800 MHz.

Noteworthy attributes include:

  • Storage and Memory: 256 MiB RAM, supported by a 512 MiB non-volatile,150 MiB free user storage internal storage.
  • Camera Capabilities: 2048x1536 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 1500 mAh battery.

Available in regions including at a price of .

More on One Touch OT-991

Full Specifications of One Touch OT-991

BrandAlcatel
ModelOne Touch OT-991
Released2012 Jun
Hardware DesignerTCL
ManufacturerTCL
Device CategorySmartphone
List of Additional Features2GB microSD
Width 68 mm
2.68 inch
Height 122 mm
4.8 inch
Depth 10.8 mm
0.43 inches
Bounding Volume89.6 ccm
Mass 131.9 g
4.65 ounces
PlatformGoogle Android
Operating SystemGoogle Android 2.3.6 (Gingerbread)
CPU Clock800 MHz
CPU MediaTek MT6573
2,010
32 bit
single-core
65 nm
RAM TypeYes
RAM Capacity256 MiB RAM
Non-volatile Memory TypeFlash EEPROM
Non-volatile Memory InterfaceYes
Non-volatile Memory Capacity 512 MiB non-volatile
150 MiB free user storage
Display Diagonal 101 mm
4 inch
Resolution 320x480
153600 pixels
Display Width 56.02 mm
2.21 inch
Display Height 84.04 mm
3.31 inch
Horizontal Full Bezel Width11.98 mm
Display Area4708.2 square millimeter
Display Area Utilization56.8%
Pixel Size0.17508 mm/pixel
Pixel Density145 PPI
Display TypeColor TN-TFT LCD display
Display Color Depth18 bit/pixel
Number of Display Scales262,144
Display IlluminationYes
Display Light Reflection ModeYes
Display Subpixel SchemeRGB Matrix (3 subpixels)
Scratch Resistant ScreenNo
Graphical ControllerPowerVR SGX531
A/V OutNo
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 900MHz (Band VIII) bands
Supported Cellular Data Links GPRS (Class unspecified)
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSUPA 5.76 Mbps (Cat. 6)
HSDPA (Cat. unspecified)
HSDPA 7.2 Mbps (Cat. 8) data links
SIM Card SlotYes
Cellular AntennaInternal antenna
Call Alert Sound64-chord melody
Hearing Aid Compatibility (HAC) M3
T3
Complementary Phone Services Voice transmission
Voice speaker
Vibrating Alert
Speakerphone
Cellular ControllerMediaTek MT6573
SAR (head) 0.540 W/kg
EU standard (max. 2 W/kg @ 10g) measurement method
UMTS 2100MHz (Band I, IMT) measurement band
SAR (body) 0.837 W/kg
GSM 900MHz (B8) measurement band
Sec. Supported Cellular Networks:No
Touchscreen TypeCapacitive multi-touch sensing screen
Touchscreen Simultaneous Touch PointsYes
Expansion Interfaces TransFlash
microSD
microSDHC
USB USB 2.0
USB Hi-Speed (480 Mbps)
USB ServicesUSB charging
USB ConnectorUSB 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 ServicesDLNA
FM Radio Receiver FM radio (76-108 MHz) with RDS
Internal antenna
Supported GPS protocol(s)GPS (NMEA 0183)
Satellite Antenna:Internal antenna
Complementary Satellite Services Assisted GPS
Geotagging
Camera PlacementRear
Camera Image SensorCMOS
Camera Resolution2048x1536 pixel
Number of effective pixels3.1 MP camera
Zoom1.0 x optical zoom
FocusNo
Recordable Image FormatsJPG
Video Recording 720x480 pixel
30 fps
Recordable Video Formats3GP
Flashsingle LED
Aux. Camera Image SensorNo
Aux. 2 Camera Image SensorNo
Aux. 3 Camera Image SensorNo
Aux. 4 Camera Image SensorNo
Aux. 4 Camera FocusNo
Secondary Camera PlacementFront
Secondary Camera SensorCMOS
Secondary Camera Resolution640x480 pixel
Secondary Camera Number of pixels0.3 MP sec. cam
Secondary Recordable Image FormatsJPG
Secondary Recordable Video Formats3GP
Sec. Aux. Cam. Image SensorNo
Sec. Aux. 2 Cam. Image SensorNo
Built-in compassYes
Built-in accelerometerYes
Additional sensorsProximity sensor
Protection from solid materialsYes
Protection from liquidsYes
Battery Lithium-ion
removable
1-cell
Nominal Cell Capacity (1st cell)1500 mAh cell
Nominal Battery Capacity1500 mAh battery

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