alcatel ot-991

Network 1

Technology

GSM / HSPA

Launch 2

Announced

July 2012

Status

Released July 2012

Body 3

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 3

Type

TFT, 256K colors

Size

4.0 inches, 47.6 cm2 (~57.4% screen-to-body ratio) inches

Resolution

320 x 480 pixels, 3:2 ratio (~144 ppi density)

Platform 4

OS

Android 2.3 (Gingerbread)

Chipset

Mediatek MT6573 (65 nm)

CPU

800 MHz Cortex-A9

GPU

PowerVR SGX531

Memory 3

Card slot

microSDHC (dedicated slot)

Internal

150MB

RAM

150MB RAM

Main Camera 3

Modules

3.15 MP

Features

LED flash

Video

Yes

Selfie Camera 1

Modules

Yes

Sound 1

Speaker

Loudspeaker: Yes
3.5mm jack: Yes

Comms 5

WLAN

Wi-Fi 802.11 b/g/n, hotspot

Bluetooth

4.0, A2DP

GPS

GPS, A-GPS

Radio

Stereo FM radio, RDS

USB

microUSB 2.0

Features 1

Sensors

Accelerometer, proximity, compass

Battery 1

Type

Removable Li-Ion 1500 mAh battery

Misc 1

Colors

Black, White