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ZTE Open II

ZTE Open

Network
Technology	GSM / HSPA	GSM / HSPA
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network	HSDPA	HSDPA 850 / 900 / 1900 / 2100
Speed	HSPA	HSPA 7.2/5.76 Mbps

Launch
Announced	2014, February. Released 2014, June	2013, February. Released 2013, July
Status	Discontinued	Discontinued

Body
Dimensions	118 x 61 x 10.5 mm (4.65 x 2.40 x 0.41 in)	114 x 62 x 12.5 mm (4.49 x 2.44 x 0.49 in)
Weight	-	-
SIM	Micro-SIM	Mini-SIM

Display
Type	TFT	TFT
Size	3.5 inches, 36.5 cm2 (~50.7% screen-to-body ratio)	3.5 inches, 36.5 cm2 (~51.6% screen-to-body ratio)
Resolution	320 x 480 pixels, 3:2 ratio (~165 ppi density)	320 x 480 pixels, 3:2 ratio (~165 ppi density)

Platform
OS	Firefox OS 1.3	Firefox OS 1.0
Chipset	Qualcomm MSM8210 Snapdragon 200 (28 nm)	Qualcomm MSM7225A Snapdragon S1
CPU	Dual-core 1.2 GHz Cortex-A7	1.0 GHz Cortex-A5
GPU	Adreno 302	Adreno 200

Memory
Card slot	microSDHC (dedicated slot)	microSDHC (dedicated slot), 2 GB included
Internal	2GB 256MB RAM	512MB ROM, 256MB RAM
	eMMC 4.5

Main Camera
Modules	2 MP	3.15 MP
Video	Yes	Yes

Selfie Camera
Modules	No	No

Sound
Loudspeaker	Yes	Yes
3.5mm jack	Yes	Yes

Comms
WLAN	Wi-Fi 802.11 b/g/n, hotspot	Wi-Fi 802.11 b/g/n
Bluetooth	2.1	2.1, A2DP, EDR
Positioning		GPS
NFC	No	No
Infrared port	No	No
Radio	FM radio	Stereo FM radio
USB	microUSB 2.0	microUSB 2.0

Features
Sensors	Accelerometer	Accelerometer, proximity
	MP3/AAC+/WAV player MP4/H.264 player Photo viewer Predictive text input	MP3/eAAC+/WAV/WMA player MP4/H.264/WMV player Document viewer Photo viewer Organizer Voice memo/dial Predictive text input

Battery
Type	Li-Ion 1150 mAh, removable	Li-Ion 1200 mAh, removable

Misc
Colors	Black	Blue, Orange