Alcatel OT-991 Specs

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The Alcatel OT-991 features a 4-inch display with 480 x 320 pixels resolution, Mediatek MT6573 SOC, microSD slot for extra storage, 3.1-megapixel main camera and 1500 mAh battery.


  • Thick body (0.43 inches)
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Size: 4.0 inches
Resolution: 320 x 480 pixels, 144 PPI
Technology: TFT
Screen-to-body: 57.41 %
Colors: 262 144


System chip: MediaTek MT6573
Processor: 800 MHz, ARM Cortex-A9
GPU: PowerVR SGX531
Internal storage: 0.146GB
Storage expansion: microSD up to 32 GB
OS: Android (2.3)
Device type: Smartphone


Capacity: 1500 mAh
Type: Li - Ion, User replaceable


Rear: Single camera
Main camera: 3.1 MP
Flash: LED
Video recording: Yes
Features: Video calling, Video sharing
Front: Yes
Dimensions: 4.80 x 2.68 x 0.43 inches (122 x 68 x 10.8 mm)
Weight: 4.63 oz (131.3 g)
Colors: Black, White


Data Speed: HSPA


Headphones: 3.5mm jack
Speakers: Earpiece, Loudspeaker
Features: Album art cover, Background playback
Radio: FM, Stereo, RDS

Connectivity & Features

Bluetooth: 4.0
Wi-Fi: 802.11 b, g, n; Hotspot
USB: microUSB, USB 2.0
Features: Mass storage device, Charging
Location: GPS, A-GPS
Sensors: Accelerometer, Compass
Other: Tethering, Computer sync, OTA sync

Phone features

Notifications: Haptic feedback
Other features: Voice dialing, Voice commands, Voice recording
Despite our efforts to provide full and correct Alcatel OT-991 specifications, there is always a possibility of admitting a mistake. If you see any wrong or incomplete data, please


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