Acer Iconia B1-721
Released 2014, January
323g, 11.4mm thickness
Android 4.2
16GB storage, microSDHC
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7.0"
600x1024 pixels
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0.3MP
Video recorder
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1GB RAM
MT8312
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2955mAh
Li-Po
Acer Iconia B1-721 Full Specifications
network
collapse
expand
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Technology
GSM / HSPA
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2G bands
GSM 850 / 900 / 1800 / 1900
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3G bands
HSDPA
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Speed
HSPA
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GPRS
Yes
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EDGE
Yes
launch
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Announced
2014, January. Released 2014, January
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Status
Discontinued
body
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Dimensions
199 x 122.3 x 11.4 mm (7.83 x 4.81 x 0.45 in)
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Weight
323 g (11.39 oz)
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SIM
Yes
display
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Type
TFT capacitive touchscreen
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Size
7.0 inches, 137.9 cm2 (~56.7% screen-to-body ratio)
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Resolution
600 x 1024 pixels, 16:9 ratio (~170 ppi density)
platform
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OS
Android 4.2 (Jelly Bean)
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Chipset
Mediatek MT8312 (28 nm)
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CPU
Dual-core 1.3 GHz Cortex-A7
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GPU
Mali-400
memory
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Card slot
microSDHC (dedicated slot)
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Internal
16GB 1GB RAM
sound
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Loudspeaker
Yes
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3.5mm jack
Yes
comms
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WLAN
Wi-Fi 802.11 b/g/n
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Bluetooth
Yes
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GPS
Yes
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Radio
No
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USB
microUSB 2.0
battery
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Non-removable Li-Po 2955 mAh battery