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Blackberry 8820

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NIU Tek 4D2

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  Blackberry 8820 NIU Tek 4D2

Launch

Announced 2007, July 2014, August
Status Discontinued Available. Released 2014, November

Network

Technology GSM GSM / HSPA
2G GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GPRS Yes Class 12
Edge Yes Class 12

Body

Dimensions 114 x 66 x 14 mm (4.49 x 2.60 x 0.55 in) 123 x 63 x 10.3 mm (4.84 x 2.48 x 0.41 in)
Weight 134 g (4.73 oz) 152 g (5.36 oz)
SIM Mini-SIM Dual SIM (Mini-SIM/ Micro-SIM)

Display

Type 65K colors TFT, 256K colors
Size 2.5 inches (~25.7% screen-to-body ratio) 4.0 inches (~58.8% screen-to-body ratio)
Resolution 320 x 240 pixels (~160 ppi pixel density) 480 x 800 pixels (~233 ppi pixel density)

Platform

OS BlackBerry OS Android OS, v4.4.2 (KitKat)
CPU 32-bit Intel XScale PXA272 312 MHz Dual-core 1.0 GHz Cortex-A7

Memory

Card Slot microSD (dedicated slot) microSD, up to 64 GB
Internal 64 MB, 16 MB RAM 4 GB, 512 MB RAM

Sound

Alert types Vibration; MP3, WAV ringtones Vibration; MP3, WAV ringtones
Loudspeaker Yes Yes
3.5mm Jack No Yes

Comms

WLAN Wi-Fi 802.11b/g Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth v2.0, A2DP v4.0, A2DP
GPS Yes Yes, with A-GPS
Radio No Stereo FM radio
USB miniUSB microUSB v2.0

Features

Messaging SMS, MMS, Email, Instant Messaging SMS(threaded view), MMS, Email, Push Email, IM
Browser WAP 2.0/xHTML, HTML HTML5
Java Yes No

Battery

Battery Removable Li-Ion 1400 mAh battery Removable Li-Ion 1200 mAh battery
Stand-by Up to 520 h Up to 400 h (2G) / Up to 320 h (3G)
Talk time Up to 5 h Up to 8 h (2G) / Up to 6 h (3G)

Misc

Colors Silver Black, Gray, White, Blue, Orange