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নোকিয়া নিয়ে এলো সেলফি ফোন Nokia Lumia 730

নোকিয়া নিয়ে এলো সেলফি মোবাইল ফোন Nokia Lumia 730, সেলফি প্রেমীদের জন্য মাইক্রোসফটের মালিকানাধীন প্রতিষ্ঠানটি উন্মুক্ত করলো Nokia Lumia 730 ফোন যা সেলফি প্রেমীদের কথা মাথায় রেখে তৈরি করা হয়েছে। এতে রয়েছে ৫ মেগাপিক্সেল ফ্রন্ট ক্যামেরা। Nokia Lumia 730 নামেই যেহেতু সেলফি ফোন, তাই সেলফি তোলার জন্য এতে রয়েছে কিছু বিশেষত্ব। ৫ মেগাপিক্সেলের এই ক্যামেরায় রয়েছে ওয়াইড অ্যাঙ্গেল লেন্স, ফলে একবারে অনেকে মিলে তোলা যাবে সেলফি। এছাড়া এতে আছে সেলফি অ্যাপ যা পরবর্তীতে অন্যান্য ফোনের জন্যও উন্মুক্ত করা হবে। এই অ্যাপটি সেলফি সম্পাদনার জন্য বিশেষভাবে ডেভেলপ করা হয়েছে। আর এতে রয়েছে বিভিন্ন ইফেক্ট যোগ করার ব্যবস্থাও। 730 তবে কেবলমাত্র সামনের ক্যামেরা দিয়েই নয়, পেছনের ক্যামেরা দিয়েও চাইলে সেলফি তোলা যাবে।
 

 Nokia Lumia 730 উইন্ডোজ ফোনে আছে ৬.৭ মেগাপিক্সেল রিয়ার ক্যামেরা। আর সেলফি অ্যাপের কল্যাণে এই কাজটিও করা যাবে খুবই সহজে। ফোনটিতে রয়েছে ৪.৭ ইঞ্চি ডিসপ্লে যা ৭২০ পিক্সেল রেজ্যুলেশনে ছবি প্রদর্শন করতে সক্ষম। ডিসপ্লেতে ব্যবহার করা হয়েছে নোকিয়া ক্লিয়ারব্যাক ডিসপ্লে টেকনোলোজি। অপারেটিং সিস্টেম হিসেবে বরাবরের মতোই থাকছে উইন্ডোজ ৮.১। ১.২ গিগাহার্জ কোয়াড কোর স্ন্যাপড্রাগন ৪০০ প্রসেসর থাকায় ব্যবহারে পাওয়া যাবে বাড়তি সুবিধা। এছাড়া রয়েছে ১ গিগাবাইট র্যািম এবং ৮ গিগাবাইট ইন্টারনাল মেমোরি। আর ১২৮ গিগাবাইট পর্যন্ত মেমোরি কার্ড ব্যবহারের সুবিধাতো থাকছেই।

বিস্তারিত স্পেসিফিকশনঃ
    • Dimensions
      • Height: 134.7 mm
      • Width: 68.5 mm
      • Thickness2: 8.7 mm
      • Weight: 130.4 g
    • Display and User Interface
      • Display size: 4.7 ”
      • Display resolution: HD720 (1280 x 720)
      • Display features: Brightness control, Refresh rate 60 Hz, Sunlight readability enhancements, Corning® Gorilla® Glass 3, Easy to clean, High brightness mode, Wide viewing angle, Scratch resistant glass, Double-tap to wake
      • Display colors: TrueColor (24-bit/16M)
      • Aspect ratio: 16:9
      • Pixel density: 316 ppi
      • Display technology: ClearBlack, OLED
      • Touch screen technology: Super sensitive touch
      • Sensors: Ambient light sensor, Accelerometer, Proximity sensor, Magnetometer
    • Keys and Input Methods
      • User Input: Touch
      • Operating keys: Volume keys, Power/Lock key
    • Form factor
      • Form factor: Monoblock touch
  • Hardware
    • Connectivity
      • SIM card type: Micro SIM
      • Dual SIM: Dual Standby SIM
      • Charging connectors: Micro-USB
      • AV connectors: 3.5 mm audio connector
      • System connectors: Micro-USB-B
      • USB: USB 2.0
      • Bluetooth: Bluetooth 4.0
      • Bluetooth profiles: Advanced Audio Distribution Profile (A2DP) 1.2, Phone Book Access Profile (PBAP) 1.1, Generic Attribute Profile (GATT), Audio/Video Remote Control Profile (AVRCP) 1.4, Hands-free profile (HFP) 1.6, Object Push profile (OPP) 1.1, Personal Area Network Profile (PAN) 1.1
      • Wi-Fi: WLAN IEEE 802.11 b/g/n
      • Wi-Fi security modes: EAP-TTLS/MSCHAPv2, WPA, WEP, EAP-AKA, PEAP-MSCHAPv2, WPA2 (AES/TKIP), WPA2-Enterprise, WPA2-Personal, EAP-TLS, WPA-Enterprise, EAP-SIM, WPA-Personal
      • NFC: Pairing, Secure NFC for payment, Sharing, Tagging
      • Other wireless connectivity: Screen projection
    • Data Network3
      • WCDMA network: 850 MHz, 900 MHz, 1900 MHz, 2100 MHz
      • WCDMA max data speed DL: HSDPA – 21.1 Mbps
      • WCDMA max data speed UL: HSUPA – 5.76 Mbps
      • GSM network: 850 MHz, 900 MHz, 1800 MHz, 1900 MHz
      • GSM max data speed DL: EGPRS 296.0 kbps
      • GSM max data speed UL: EGPRS 236.8 kbps
    • Power Management4
      • Battery model: BV-T5A
      • Battery capacity: 2220 mAh
      • Battery voltage: 3.8 V
      • Removable battery: Yes
      • Maximum standby time: 25 days
      • Maximum talk time (2G): 22 h
      • Maximum talk time (3G): 17 h
      • Maximum music playback time: 60 h
      • Maximum video playback time: 9 h
      • Maximum cellular network browsing time: 8.5 h
      • Maximum Wi-Fi network browsing time: 10.5 h
      • Wireless charging: No
    • Processor
      • Processor name: Snapdragon 400
      • Processor type: Quad-core 1.2GHz
    • Memory
      • User data storage: In device, Memory card, OneDrive cloud storage, App and data storage on memory card
      • RAM: 1 GB
      • Mass memory: 8 GB
      • Expandable memory card type: MicroSD
      • Maximum memory card size: 128 GB
      • Free cloud storage: 15 GB
  • Software and applications
    • Productivity features
      • Personal information management features: Calculator, Clock, Calendar, Alarm clock, Reminders, Phonebook, To-do list, Family Room, Kid’s Corner, OneNote, Social networks in Phonebook, Wallet, Notifications
      • Business apps: Lync (Corporate IM) free download, Company Hub for enterprise applications, Office apps: Excel, Word, PowerPoint, OneNote, OneDrive storage for documents and notes, Adobe Reader free download
      • Document formats supported: PDF, Word, Excel, OneNote, PowerPoint
      • Sync type: Exchange ActiveSync, Via Windows Phone apps, Nokia Photo Transfer for Mac
      • Sync content: Calendar, Video, Pictures, Music, Contacts
    • Other Applications
      • Game features: Touch UI, XBox-Live Hub, DirectX 11
    • Software platform & User Interface
      • Operating system: Windows Phone OS
      • Software release: Windows Phone 8.1 with Lumia Denim
      • Software updates: Firmware Over-the-Air (FOTA)
  • Communications
    • Email and Messaging5
      • Email clients: Gmail, Nokia Mail, MS Exchange Active Sync, Windows Live / Hotmail / Outlook.com, Yahoo! Mail, IBM Notes Traveler, Outlook / Office 365 / Exchange
      • Email protocols: SMTP, IMAP4, POP3
      • Email features: Viewing and editing of email attachments, Multiple email accounts, HTML emails, Inbox filtering, Text-to-speech message reader, Conversational view on email, Linked inboxes, Word flow keyboard
      • Supported instant messaging services: WhatsApp, Skype IM, WeChat, Viber, LINE, MySpace, Twitter, Yahoo! Messenger
      • Messaging features: Text messaging, Automatic resizing of images for MMS, Distribution lists for messaging, Multimedia messaging, Conversational chat style SMS, Unified inbox for SMS and MMS, Concatenated SMS for long messages, Integrated text messaging and chat, Number screening for messaging, Text-to-speech message reader
    • Call management
      • Call management features: Voice commands, Call waiting, Call history, Call forwarding, Conference call, Integrated hands-free speakers, Speed dial, Voice mail
      • Video call features: Skype video call
      • Supported amount of phonebooks: One integrated phonebook
      • Supports amount of contacts: Unlimited
      • Ringtones: Downloadable ringtones, MP3 ringtones
      • Noise cancellation: Multimicrophone uplink noise cancellation
      • Speech codecs: GSM FR, GSM HR, AMR-NB, AMR-WB, GSM EFR
  • Device security
    • Security
      • Enterprise security features: Mobile VPN, Remote lock and wipe, Hardware accelerated device encryption, Mobile device management, Remote security policy enforcement
      • General Security features: Device lock, PIN code, Device lock passcode, Regular signed firmware updates, Track and Protect via internet, Application certification, Application sandboxing, Backup and restore via Internet, Browser integrated anti-phishing, Remote device lock via Internet, Remote device wipe via Internet, Secure boot, Signed OS, Consumer VPN
      • Supported security standards: TLS v1.0, TLS v1.1, TLS v1.2, SSL v3.0, Suite B ciphers
  • Sharing and Internet
    • Browsing and Internet
      • Internet browser capabilities: Internet Explorer 11
      • Social apps: Facebook, LinkedIn, Twitter, WhatsApp
      • Photo sharing: Facebook, Send as email attachment, Share over Bluetooth, Flickr, Picasa, Nokia Beamer, OneDrive, Share on TV with Nokia Play To DLNA app
      • Video sharing: Video sharing to social network and internet, Facebook, Flickr, Joyn video call sharing, OneDrive, Picasa, Share on TV with Nokia Play To DLNA app, YouTube
      • Location sharing: WP location sharing, Foursquare
      • Wi-Fi hotspot: Up to 8 Wi-Fi-enabled devices
  • Navigation
  • Photography
    • Main camera
      • Main camera sensor: 6.7 MP
      • Main camera focus type: Auto focus
      • Camera digital zoom: 4 x
      • ZEISS optics: Yes
      • Sensor size: 1/3.4 inch
      • Main camera f-number/aperture: f/1.9
      • Camera focal length: 26 mm
      • Camera minimum focus range: 10 cm
      • Camera image formats: JPEG/Exif
      • Flash type: LED flash
      • Flash operating range: 1.0 m
      • Flash modes: Off, Automatic, On
    • Main camera features
      • Main camera – other features: Backside-illuminated image sensor, True 16:9 sensor
      • Digital camera add-ons: Panorama lens, Nokia Refocus, Bing vision, Cinemagraph lens, Nokia Camera, Nokia Glam Me
    • Image capturing
      • Capture modes: Video, Still
      • Scene modes: Automatic, Sports, Night
      • White balance modes: Cloudy, Incandescent, Fluorescent, Daylight, Automatic
      • Light sensitivity: Automatic, ISO 100, ISO 200, ISO 400, ISO 800, ISO 1600, ISO 3200
      • Photos viewed by: Month, Album, Camera Roll, Favorites, Nokia Storyteller, Photos from social networks
    • Secondary camera
      • Secondary camera: Full HD 5MP wide angle
      • Secondary camera f-number/aperture: f/2.4
      • Secondary camera – other features: Video recording, Still image capture, Video call, Focal length 24 mm
  • Music and Audio
    • Music
      • Music apps: Xbox Music, MixRadio
      • DRM support: PlayReady
      • Audio features: Music Player, Media Player, Graphical equalizer, Podcasts, Virtual surround
    • Music format
      • Codecs: MP3, AAC LC, AMR-NB, WMA 9, GSM FR, HE-AAC, HE-AACv2, WMA 10 Pro
      • Audio playback file formats: MP4, AAC, MP3, M4A, WMA, 3G2, AMR, 3GP, ASF
    • Radio
      • Radio features7: Internet Radio, FM Radio
    • Voice and audio recording
      • Recording: Voice recording in MMS, Voice recording in OneNote
      • Audio recording file formats: AMR
      • Audio recording codecs: AAC LC, AMR-NB, GSM FR
  • Video
    • Main video camera
      • Camera video resolution: 1080p (Full HD, 1920 x 1080)
      • Camera video frame rate: 30 fps
      • Camera video zoom: 4 x
      • Video playback frame rate: 30 fps
      • Video playback codecs: H.263, H.264/AVC, MPEG-4, VC-1, Windows video
      • Video playback file formats: 3G2, 3GP, MP4, WMV, AVI, M4V, MOV
      • Video recording formats: MP4/H.264
      • Video white balance modes: Cloudy, Fluorescent, Incandescent, Automatic, Daylight
    • Main video camera features
      • Video streaming: YouTube browsing and video streaming, Streaming from video services and internet, Progressive video download
      • Video recording features: Video zoom, Continuous autofocus
    • Secondary video camera
      • Secondary video camera resolution: 1080p (Full HD, 1920 x 1080)
      • Secondary camera video recording formats: MP4/H.264
  • Environment
    • Environmental features
      • Materials: Free of PVC, Contains recycled metals, Free of nickel on the product surface, Free of BFR, rFR as in Nokia Substance List, Contains bio plastics
      • Energy efficiency: Battery saver feature, Energy efficient charger
      • Eco content and services: Available at Store, HERE Drive: route optimization, HERE Maps: pedestrian navigation
      • Recycling: 100% recoverable as materials and energy
      • User guide: Small printed guide, full on nokia.com, In-device user guide
      • Packaging: Made of renewable materials, Minimized package, Packaging is 100 % recyclable, Virgin wood fibres up to 100% certified, Containing up to 30% recycled materials
  • Accessibility
    • Accessibility features
      • Hearing: Vibrating alerts, BT neckloop compatible, TTY support
      • Vision: Vibrating alerts, Voice recognition, Font magnification, Voice commands, Customizable home screen, High contrast mode
      • Physical skills: Voice commands, Customizable home screen, Speakerphone, Speed dial, Voice recognition
  • What’s in the box
    • Box
      • Sales Package: Nokia Lumia 730 Dual SIM, Nokia AC-50 MicroUSB Charger, Nokia Stereo Headset WH-108, User Guide.

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