Microsoft Surface Duo
there’s a new way to get things done
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Do one better

Open two screens and open new possibilities. Surface innovation comes to a mobile device, featuring the best of Microsoft 365, every Android app in the Google Play store, phone calls, and more.

The magic of a 360° hinge and two screens

Introducing revolutionary new ways to use a mobile device thanks to an innovative 360° hinge

Technical specification


When open:


145.2mm (H) x 186.9mm (W) x 4.8mm (T)


When closed:


145.2mm (H) x 93.3mm (W) x 9.9mm (T at hinge)


Dual PixelSense Fusion Displays when open: 8.1” AMOLED, 2700×1800 (3:2), 401 PPI


Single PixelSense Display: 5.6” AMOLED, 1800×1350 (4:3), 401 PPI


Display Material: Corning® Gorilla® Glass

Battery Capacity

3577mAh (typical) dual battery9

Camera and video recording

Adaptive camera 11MP, f/2.0, 1.0 µm, PDAF and 84.0° diagonal FOV optimized with AI for front and rear.




  • Auto mode with low-light & HDR multi-frame photo capture and dynamic range scene detection
  • Super resolution zoom, and super zoom up to 7x
  • Portrait mode with adjustable depth control
  • Panorama mode
  • Burst mode


Video recording:


  • 4K video recording at 30 fps and 60 fps Electronic Image Stabilization on
  • 1080p video recording at 30 fps and 60 fps
  • HEVC and H.264 video recording formats
  • Gyro-based digital video stabilization
  • Video HDR mode
  • Slow motion video support for 1080p at 120fps and 240fps

Countries & carrier compatibility10

Countries: U.S.A.


Unlocked device11: AT&T, T-Mobile, Verizon Wireless


One eSIM12 and one Nano SIM


USB-C® 3.1


Mono speaker, Dual mic noise suppression and echo cancellation optimized for productive use in all postures. Best in class Full Duplex communication for voice calls in hands free mode.


Audio formats supported: 3GP, MP3, MP4, MKV, WAV, OGG, M4A, AAC, TS, AMR, FLAC, MID, MIDI, RTTL, RTX, OTA, IMY


Qualcomm® aptX™


Dual Accelerometer


Dual Gyroscope


Dual Magnetometer


Dual Ambient Light Sensor


Proximity Sensor


Hall Sensor


Fingerprint Sensor


Exterior Material: Corning® Gorilla® Glass


Color: Glacier

Language support

All supported languages (Android™ 10)

Pen and inking

Supports all in-market generations of Surface Slim Pen*, Surface Pen* and Surface Hub 2 Pen*


Simultaneous Pen and touch are supported


1-year limited hardware warranty


4×4 MIMO, Cat.18 DL / Cat 5 UL, 5CA, LAA.

Up to 1.2Gbps Download / Up to 150Mbps Upload


Bands Supported:


FDD-LTE: 1,2,3,4,5,7,8,12,13,14,19 20,25,26,28,29,30,66


TD-LTE: 38,39,40,41,46


WCDMA: 1,2,5,8


GSM/GPRS: GSM-850, E-GSM-900, DCS-1800, PCS-1900


Location: GPS, Galileo, GLONASS, BeiDou, QZSS


Qualcomm® Snapdragon™ 855 Mobile Platform optimized for the dual-screen experience

Storage and memory

128GB or 256GB UFS 3.0 of internal storage13   




Microsoft built-in applications:


  • Microsoft Office: Word, Excel, PowerPoint, Office Lens, PDF reader and More
  • Microsoft Outlook
  • Microsoft Teams
  • Microsoft OneDrive
  • Microsoft Edge
  • Microsoft OneNote
  • Microsoft To Do
  • Microsoft News
  • Microsoft Authenticator
  • Microsoft Bing Search
  • Intune Company Portal
  • LinkedIn
  • Microsoft Solitaire Collection
  • Surface Audio

Microsoft Surface Duo UI core features:


  • Dual screen windowing
  • Adaptive modes
  • App Groups
  • Microsoft 365 Feed
  • Dynamic dock
  • Universal Search
  • Adaptive Camera
  • Microsoft SwiftKey Adaptive Keyboard
  • Your Phone Companion – Link to Windows

Other preinstalled apps:


  • Google Search
  • Google Assistant
  • Google Calendar
  • Google Drive
  • Google Duo
  • Google Photos
  • Google Play Movies & TV
  • Google Play Store
  • Google Maps
  • Chrome
  • Gmail
  • YouTube
  • YouTube Music
  • Contacts
  • Messages
  • Phone
  • Files
  • Clock
  • Calculator
  • Sound recorder
  • Spotify


Operating System: Android™ 10

Video playback

Video Playback Formats15: MKV, MOV, MP4, H.265(HEVC), AVI, WMV, TS, 3GP, FLV, WEBM


Wireless: Chromecast support


Wired:  DisplayPort over USB-C. Supports video out when connecting via HDMI Adapter*

Security and authentication

Biometric lock type: Fingerprint reader (1:100K FAR <3% FRR)


Lock type: Swipe, PIN, password


Security applications pre-loaded on device: Microsoft Authenticator

What’s in the box

Surface Duo


Surface Duo Bumper (Color: Glacier)


Surface Duo USB-C® Power Supply (18w)


Quick Start Guide


Warranty and Compliance Guide


SIM Ejector tool