Compare specs
alcatel OT-991
network
- Technology GSM / HSPA
- 2G bands GSM 850 / 900 / 1800 / 1900
- 3G bands HSDPA 850 / 1900 / 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 capacitive touchscreen, 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
- Modules 3.15 MP
- Features LED flash
- Video Yes
selfie camera
- Modules Yes
- Video
sound
- Loudspeaker Yes
- 3.5mm jack Yes
comms
- WLAN Wi-Fi 802.11 b/g/n, hotspot
- Bluetooth 4.0, A2DP
- GPS Yes, with A-GPS
- USB microUSB 2.0
features
- Sensors Accelerometer, proximity, compass
battery
- Removable Li-Ion 1500 mAh battery
misc
- Colors Black, White