Recently, Microsoft officially announced its Surface Duo through a blog. The announcement showed that the dual-screen expansion size is 8.1 inches, connected by hinges, and supports 360-degree opening and closing. And Surface Duo adopts dual battery design, charging speed is 18W, security verification includes fingerprint recognition method.
According to previous public news, Surface Duo uses Android 10 system, Snapdragon 855 processor, has 6GB+64GB, 6GB+128GB, 6GB+256GB optional, supports Nano SIM + eSIM dual card, but does not support WiFi6.
Surface Duo will begin shipping in the United States on September 10. Pricing starts at US$1399.99 (approximately RMB 9700). Pre-orders are currently available in the US, and users can use other devices to trade-in. The mainland China has not yet officially announced.