VISTA DISPLAY – DUAL DISPLAY FOR INSTANT ACCESS: Stay connected faster with this dual‑display cell phone, featuring a 1.6" rear Vista Display for quick updates and a 6.7" FHD+ AMOLED main screen that delivers vibrant visuals, smooth performance and an immersive experience for gaming, streaming and everyday use—optimized for dual‑display convenience and productivity.

DUAL SIM, DOUBLE THE FREEDOM: Stay connected your way with this unlock phone, offering true Dual SIM support so you can separate work and personal lines, enjoy better coverage and switch networks smoothly wherever you go.

SMOOTH GAMING PERFORMANCE: Level up your experience with NUU B40 gaming phone. Enjoy ultra-smooth 120Hz gameplay on a 6.7" FHD+ AMOLED display that brings vibrant colors and fluid motion to life. This NUU phone delivers for gaming, streaming and watching sports.

AI-ENHANCED PHOTOGRAPHY: Capture stunning detail with a 64MP rear camera, 2MP macro camera and 16MP front camera, powered by AI optimization for crystal-clear shots in any lighting. Perfect for creators and everyday users of unlocked android phones.

FAST 5G SMARTPHONE PERFORMANCE: Dual SIM 5G cell phone. Powered by the Octa-Core 2.5GHz processor, 8GB RAM, 256GB storage and a 5000mAh battery. Support for users on T-Mobile, Mint, Metro, Qlink and Tello.