Surface Duo 2
| Surface Duo 2 on display in Japan | |
| Brand | Microsoft Surface | 
|---|---|
| Manufacturer | Microsoft | 
| Type | Smartphone | 
| Slogan | Two screens, limitless possibilities | 
| Series | Surface Duo | 
| First released | 22 September 2021 | 
| Availability by region | 21 October 2021 | 
| Discontinued | October 21, 2024 | 
| Predecessor | Surface Duo | 
| Compatible networks | 2G, 3G, 4G, 5G | 
| Form factor | Folio, phablet | 
| Colors | Glacier, Obsidian | 
| Dimensions | Open : 145.2 mm × 184.5 mm × 5.50 mm (5.717 in × 7.264 in × 0.217 in) Close : 145.2 mm × 92.1 mm × 11.0 mm (5.72 in × 3.63 in × 0.43 in) | 
| Weight | 284 g (0.626 lb) | 
| Operating system | Original: Android 11 Current: Android 12L | 
| System-on-chip | Qualcomm Snapdragon 888 5G | 
| CPU | Octa-core 1 x 2.84 GHz Kryo 680 3 x 2.42 GHz Kryo 680 4 x 1.80 GHz Kryo 680 | 
| GPU | Adreno 660 | 
| Memory | 8GB DRAM LPDDR5 | 
| Storage | 128GB, 256GB, 512GB | 
| Removable storage | none | 
| SIM | nanoSIM, eSIM | 
| Battery | 4449 mAh | 
| Charging | 23W USB-C power supply with fast charging | 
| Rear camera | Wide: 12MP, f/1.7, 27 mm, 1.4μm Telephoto: 12MP, f/2.4, 51 mm, 1.0μm, 2X optical zoom Ultra-Wide: 16MP, f/2.2, 13 mm, 1.0μm, 110° | 
| Front camera | 12MP, f/2.0, 24 mm, 1.0μm | 
| Display | 2x 5.8 in (150 mm) AMOLED 1344x1892 (401 ppi) with Gorilla Glass Victus | 
| Sound | Stereo speaker, dual mic AI-based, Qualcomm aptX Classic, HD and TWS | 
| Connectivity | Wi-Fi 6, Bluetooth 5.1, USB-C 3.2 G2, NFC, GPS, Galileo, GLONASS, BeiDou, QZSS, | 
| Data inputs | Surface Pen Sensors : dual accelerometer, dual gyroscope, dual magnetometer, dual ambient light sensor, dual proximity Sensor, hall sensor, fingerprint reader | 
| Website | www.surface.com | 
| This article is part of a series on | 
| Microsoft Surface | 
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The Surface Duo 2 is a discontinued dual-touchscreen Android smartphone manufactured by Microsoft. Announced during a hardware-oriented event on September 22, 2021, it is the successor to the original Surface Duo.