Byikun Smart Phone, 13 Pro Android 8.1 Smartphone HD Full Screen Phone, Dual SIM Unlocked & 128GB Expandable Smart Phone, 2GB RAM+16GB ROM, 7.0 Inch Large Screen Cellphones Mobile Phones

Features

• [7.0 inch Smartphone] -- The 7.0 inch screen allows you to experience a wider field of view, showing more content in games and videos, while the phone is still small and lightweight.
• [Powerful Processor] -- The powerful processor greatly improves the network, running speed, frame rate and picture smoothness when playing large games.
• [Dual SIM & 128GB Expandable] -- Up to 128GB of expandable storage(Not include tf card), supports simultaneous use of 2 SIM cards for data and phone calls, or simultaneous use of Micro memory cards for data storage.
• [Multiple Functions]-- Face RECOGNITIO-N can accurately recognize faces, bringing science fiction unlocking experience. High definition camera, VIVI-D colors, every photo is as beautiful as wallpaper.
• [Android 8.1 Phone] -- Based on the in‑depth development for Android system, the system is more perfect and smooth,Android 8.1 is compatible with most applications on the market.