Apple Iphones & IpadsNokia Lumia 820 Window8 មានធានា
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Full Specification
GENERAL
2G Network
GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 850 / 900 / 1900 / 2100
4G Network
LTE 800 / 900 / 1800 / 2100 / 2600
SIM
Micro-SIM
Announced
2012, September
Status
Available. Released 2012, November
Body
Dimensions
123.8 x 68.5 x 9.9 mm, 83.5 cc (4.87 x 2.70 x 0.39 in)
Weight
160 g (5.64 oz)
DISPLAY
Type
AMOLED capacitive touchscreen, 16M colors
Size
480 x 800 pixels, 4.3 inches (~217 ppi pixel density)
Multitouch
Yes
- Nokia ClearBlack display
SOUND
Alert types
Vibration, MP3 ringtones
Loudspeaker
Yes
3.5mm jack
Yes
- Dolby Headphone sound enhancement
MEMORY
Card slot
microSD, up to 64 GB
Internal
8 GB, 1 GB RAM
DATA
GPRS
Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
EDGE
Class 12
Speed
HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL
WLAN
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct
Bluetooth
Yes, v3.1 with A2DP, EDR
NFC
Yes
USB
Yes, microUSB v2.0
CAMERA
Primary
8 MP, 3264x2448 pixels, Carl Zeiss optics, autofocus, dual-LED flash
Features
Geo-tagging, touch focus
Videos
Yes, 1080p@30fps, video stabilization
Secondary
Yes, VGA
FEATURES
OS
Microsoft Windows Phone 8, upgradeable to WP8 Amber
Chipset
Qualcomm MSM8960 Snapdragon
CPU
Dual-core 1.5 GHz Krait
GPU
Adreno 225
Sensors
Accelerometer, proximity
Messaging
SMS (threaded view), MMS, Email, Push Email, IM
Broswer
HTML5