Alcatel OT-991
⚖️131.3 g (4.62 oz), 122 x 68 x 10.8 mm thickness
📱Android 2.3 (Gingerbread)
💾150MB, microSDHC (dedicated slot)
4.0"
320x480 pixels
15MP
Yes
N/A
Mediatek MT6573
1500mAh
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Network
Technology
GSM / HSPA
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
• HSDPA 850 / 1900 / 2100
• HSDPA 850 / 1700 / 2100
Speed
HSPA 7.2/0.384 Mbps
Launch
Announced
2012, February. Released 2012, Q3
Status
Discontinued
Body
Dimensions
122 x 68 x 10.8 mm (4.80 x 2.68 x 0.43 in)
Weight
131.3 g (4.62 oz)
SIM
Mini-SIM
Display
Type
TFT, 256K colors
Size
4.0 inches, 47.6 cm2 (~57.4% screen-to-body ratio)
Resolution
320 x 480 pixels, 3:2 ratio (~144 ppi density)
Platform
OS
Android 2.3 (Gingerbread)
Chipset
Mediatek MT6573 (65 nm)
CPU
800 MHz Cortex-A9
GPU
PowerVR SGX531
Memory
Card slot
microSDHC (dedicated slot)
Internal
150MB
Main Camera
Single
3.15 MP
Features
LED flash
Video
Yes
Selfie camera
Single
Yes
Video
Yes
Sound
Loudspeaker
Yes
3.5mm jack
Yes
Comms
WLAN
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
4.0, A2DP
Positioning
GPS, A-GPS
Radio
Stereo FM radio, RDS
USB
microUSB 2.0
Features
Sensors
Accelerometer, proximity, compass
MP3/AAC+/WAV/WMA player
N/A
MP4/H.264 player
N/A
Document viewer
N/A
Photo viewer/editor
N/A
Organizer
N/A
Voice memo
N/A
Predictive text input
N/A
Battery
Type
Removable Li-Ion 1500 mAh battery
Stand-by
Up to 400 h
Talk time
Up to 12 h (2G) / Up to 10 h (3G)
Misc
Colors
Black, White
SAR EU
0.54 W/kg (head) 0.84 W/kg (body)