Nokia Lumia 820 specs (black, AT&T)

General

• Packaged Quantity 1
• Product Type Smartphone
• Form Factor Touch
• Integrated Components Wi-Fi hotspot,
  GLONASS receiver,
  GPS receiver,
  2nd camera,
  Digital camera,
  Digital player,
  Voice recorder
• Width 2.7 in
• Depth 0.4 in
• Height 5 in
• Weight 5.6 oz
• Body Color Matte black

Cellular

• Technology WCDMA (UMTS) / GSM
• Band WCDMA (UMTS) / GSM 850/900/1800/1900
• Mobile Broadband Generation 4G
• Service Provider AT&T
• Operating System Windows Phone OS 7.5 Mango
• Application Software Microsoft Office Mobile,
  ActiveSync,
  Nokia Transport,
  Nokia City Lens,
  Internet Explorer 10,
  Microsoft OneNote Mobile
• Input Device(s) Touch sensitive screen (multi-touch) , Capacitive

Messaging & Internet

• Cellular Messaging Services MMS,
  SMS
• Instant Messaging Services Twitter IM,
  Windows Live Messenger (MSN Messenger),
  Facebook Chat,
  Microsoft Lync
• Supported Email Protocols SMTP,
  POP3,
  IMAP4
• Supported Social Networks and Blogs LinkedIn,
  Twitter,
  Facebook
• Messaging & Data Features Microsoft PowerPoint support,
  Microsoft Excel support,
  Microsoft Word support,
  PDF support,
  XHTML Browser
• Mobile Services AT&T U-verse Live TV,
  Nokia Mix Radio,
  YouTube,
  Picasa,
  Windows Live,
  Xbox LIVE,
  Gmail,
  Office 365,
  MSN Hotmail,
  Nokia Music,
  Nokia Mail,
  ESPN Sports Hub,
  Video Call,
  Windows Live SkyDrive (7GB of free online cloud storage),
  Yahoo! Mail

Communications

• Data Transmission GPRS,
  EDGE,
  HSPA+,
  HSUPA,
  HSDPA,
  FD-LTE
• Data Transmission Operating Frequency LTE 700/1700/2100
• Wireless Interface NFC,
  IEEE 802.11a/b/g/n,
  Bluetooth 3.1
• WLAN Security TKIP,
  AES,
  WPA,
  WPA2,
  WEP
• Bluetooth Profiles Serial Port Profile (SPP),
  Object Push Profile (OPP),
  Hands Free Profile (HFP),
  Headset Profile (HSP),
  Phonebook Access Profile (PBAP),
  Generic Access Profile (GAP),
  Service Discovery Application Profile (SDAP),
  General Audio/Video Distribution Profile (GAVDP),
  Advanced Audio Distribution Profile (A2DP),
  Audio/Video Remote Control Profile (AVRCP)
• Communication Features Internet browser,
  Mobile Email client

Phone Features

• Phone Functions Voice control,
  Call timer,
  Conference call,
  Flight mode,
  Speakerphone,
  Voice dialing,
  Vibrating alert
• Sensors Magnetometer,
  Proximity sensor,
  Accelerometer,
  Ambient light sensor,
  Gyro sensor
• Additional Features Wi-Fi direct,
  DLNA Certified,
  Dual LED camera light,
  Software updates FOTA (Firmware Over The Air),
  Text-to-Speech (text recognition),
  Picture editor,
  Wireless charging

Organizer

• Personal Information Management Alarm clock,
  Synchronization with PC,
  Calendar,
  Calculator,
  Reminder

Media Player

• Supported Digital Audio Standards M4A,
  WMA 10 Pro,
  WMA,
  ASF,
  AAC,
  WMA 9,
  eAAC+,
  AAC +,
  WAV,
  HE-AAC,
  MP3,
  AAC-LC,
  AMR
• Supported Digital Video Standards MPEG-4,
  H.263,
  ASF,
  3GP,
  WMV9,
  VC-1,
  M4V,
  H.264,
  AVC

Processor

• Type QUALCOMM APQ8055
• Clock Speed 1.4 GHz
• Processor Core Qty Dual-core

Graphics System

• Graphics Accelerator Qualcomm ADRENO 225

Memory

• RAM 1 GB
• User Memory 1 GB
• Supported Flash Memory Cards microSDHC - up to 32 GB

Digital Camera

• Sensor Resolution 8 megapixels
• Still Image Resolutions 3552 x 1998,
  3264 x 2448
• Lens Aperture F/2.2
• Min Focal Length 28 mm
• Focus Adjustment Automatic
• Digital Zoom 4
• Special Effects Normal,
  Grayscale,
  Vivid,
  Negative,
  False Colours,
  Sepia
• White Balance Automatic,
  Presets
• Camera Light Source LED light
• Video Recorder Resolutions 1920 x 1080 (1080p)
• Features Geo-tagging,
  Auto exposure,
  Tap to focus,
  Landscape/portrait mode,
  Video stabilizer,
  Video recording,
  Carl Zeiss optic,
  Exposure compensation

Navigation System

• GPS Navigation A-GPS/GLONASS receiver
• Navigation Software & Services Nokia Maps,
  Nokia Drive

Display

• Type OLED display - Color
• Technology ClearBlack
• Diagonal Size 4.3 in
• Display Resolution 800 x 480 pixels
• Color Depth 24-bit (16.7 million colors)

Connections

• Connector Type Micro-USB,
  Headset jack - Mini-phone 3.5 mm

Battery

• Capacity 1650 mAh
• Run Time Details Talk ( GSM ) - up to 372 min,
  Standby ( GSM ) - up to 260 hour(s),
  Talk ( WCDMA ) - up to 450 min,
  Standby ( WCDMA ) - up to 260 hour(s),
  Playback ( Music ) - up to 43 hour(s),
  Playback ( Video ) - up to 4.2 hour(s),
  Recording ( Video ) - up to 2.4 hour(s)

Miscellaneous

• Microsoft Certifications Compatible with Windows 7
• Included Accessories Data cable,
  Power adapter,
  NFC smart tag