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Item #:
182088655
NUU B40 5G Cell Phone Unlocked, T-Mobile,8GB+256GB, Midnight Grey | Dual SIM, Dual AMOLED Display,120Hz, 64 MP Camera, Unlocked Android 15 Phone, US
Item #:
182088655
LAK 6757735
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*All items will import from US
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Imported from USA store
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Order now and get it around Wednesday, August 19
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Experience the Future of Mobile Technology with the NUU B40 5G, featuring a powerful dual display, AI-enhanced photography, and fast 5G performance.
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What Stands Out
Dual AMOLED Display
The NUU B40 boasts a stunning dual AMOLED display that offers vibrant colors and deep contrasts, enhancing your multimedia experience to a whole new level.
64 MP Camera
Capture breathtaking photos with the high-resolution 64 MP camera, designed to deliver sharp detail and excellent low-light performance for stunning photography any time.
120Hz Refresh Rate
Experience ultra-smooth visuals and responsiveness with a 120Hz refresh rate, making gaming and scrolling through content seamless and fluid.
Product Details
| Operating System | Android 15 |
| RAM Memory Installed | 8 GB |
| Processor Speed | 2.5 GHz |
| Memory Storage Capacity | 256 GB |
| Color | Midnight Grey |
| SIM Card Slot Count | Dual SIM |
| Connector Type | USB Type C |
| Form Factor | Bar |
| Biometric Security Feature | Fingerprint Recognition |
| Sim Card Size | Nano |
| Water Resistance Level | Not Water Resistant |
| Headphones Jack | USB Type-C |
| Compatible Devices | T-Mobile |
| EU Spare Part Availability Duration | 1 tyears |
| Additional Features | Dual Display, Dual SIM, Rear display phone |
| Flash Memory Supported Size Maximum | 256 GB |
| Front Photo Sensor Resolution | 16 tmp |
| Rear Facing Camera Photo Sensor Resolution | 64 tmp |
| Camera Description | Front, Rear |
| Camera Flash | LED |
| Number of Rear Facing Cameras | 2 |
| Number of Front Cameras | 2 |
| Battery Capacity | 5000 milliamp_hours |
| Battery Description | Lithium-Polymer |
| Battery Power | 5000 milliamp_hours |
| Effective Video Resolution | 64 tmp |
| Video Capture Resolution | 9216 x 6912 |
| Frame Rate | 120 fps |
| Screen Size | 6.7 inches (17 cm) |
| Resolution | 1080 x 2400 |
| Refresh Rate | 120 |
| Display Type | AMOLED |
| Display Resolution Maximum | 1080x2400 |
| Display Pixel Density | 393 pixels_per_inch (998.2 cm) |
| Wireless Provider | Unlocked |
| Cellular Technology | 5G |
| Connectivity Technology | Bluetooth |
| Wireless Network Technology | Wi-Fi |
| Brand | NUU |
| Model Year | 2025 |
| Built-In Media | Phone Case, Power Adapter, USB Cable |
| Manufacturer | Nuu Mobile |
| Model Series | B40 |
| Specific Uses For Product | gaming, streaming, photography |
| Unit Count | 1 Count |
| Item Weight | 187 g |
| Battery Average Life | 38 hours |
| Phone Talk Time | 38 hours |
| GPS Geotagging Functionality | A-GPS |
| Supported Satellite Navigation System | GPS |
| Ram Memory Installed Size | 8 GB |
| CPU Speed | 2.5 GHz |
| Model Name | Series B |
| Wireless Carrier | Unlocked |
| Country of Origin | This item will be imported from US |
| Date First Available | November 05, 2025 |
Who Should Buy?
-
Photography Enthusiasts
The 64 MP camera enables high-quality photos, making it suitable for those who enjoy mobile photography.
-
Heavy Multitaskers
With 8GB RAM, users can run multiple applications smoothly, ideal for professionals and multitasking individuals.
-
Gaming Fans
The 120Hz dual AMOLED display offers a smooth gaming experience, perfect for mobile gamers seeking high performance.
-
Budget-Conscious Buyers
The price may not be suitable for users looking for a more budget-friendly smartphone option.
Product Description
NUU B40 5G Cell Phone Unlocked, T-Mobile,8GB+256GB, Midnight Grey | Dual SIM, Dual AMOLED Display,120Hz, 64 MP Camera, Unlocked Android 15 Phone, US Version, US
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Customer Questions & Answers
-
Question:
What are the key features of the NUU B40 5G?
Answer: The NUU B40 5G boasts impressive features, including a Dual AMOLED display, a 120Hz refresh rate, and a powerful 64 MP camera. The phone is equipped with 8GB of RAM and offers 256GB of internal storage, giving you ample space for apps, photos, and videos. It runs on Android 15, providing an updated and user-friendly experience. This combination of features makes it ideal for multitasking, gaming, and photography. -
Question:
How does the Dual AMOLED display enhance the user experience?
Answer: The Dual AMOLED display enhances the user experience by delivering vibrant colors and deep contrasts, making everything from watching movies to gaming visually stunning. With a 120Hz refresh rate, interactions feel smoother and more fluid, especially in fast-paced situations. This feature is especially beneficial for gamers or media enthusiasts who seek high-quality visuals and responsive touch experience. -
Question:
Can the NUU B40 handle 5G networks?
Answer: Yes, the NUU B40 is fully equipped to handle 5G networks, allowing for lightning-fast internet speeds and seamless streaming. This capability ensures that users can enjoy uninterrupted video calls, high-definition media consumption, and online gaming. Such performance is crucial for those who rely on their phones for connectivity, work, or entertainment on the go. -
Question:
What makes the 64 MP camera stand out?
Answer: The 64 MP camera on the NUU B40 allows users to capture crystal-clear photos with incredible detail. It excels in various lighting conditions, producing striking images suitable for both casual and professional photography. Features like HDR and night mode further enhance your photography experience, making it perfect for capturing memories or high-quality images for social media. -
Question:
Is the NUU B40 suitable for gaming?
Answer: Absolutely! With its 8GB RAM and 120Hz refresh rate, the NUU B40 is suited for gaming enthusiasts. This device can handle graphic-intensive games smoothly, providing a responsive and enjoyable gaming experience. The AMOLED display adds to the immersion with rich colors and deep blacks, making your gaming sessions more captivating. -
Question:
What kind of performance can I expect from Android 15?
Answer: Android 15 brings several enhancements, such as improved UI/UX and better battery optimization. Users can expect a more responsive interface and smoother multitasking, making it easier to switch between applications. Regular updates and security patches mean your device stays current and secure, enabling a productive and enjoyable user experience. -
Question:
How much storage does the NUU B40 have, and is it expandable?
Answer: The NUU B40 comes with 256GB of internal storage, providing ample space for apps, media, and data. While it doesn't have a microSD slot for expansion, the 256GB should sufficiently accommodate most users' needs. Whether you're a photographer or a media consumer, this storage capacity ensures you can store your content without worry. -
Question:
What is a benefit of the 120Hz refresh rate?
Answer: The 120Hz refresh rate offers a significant advantage in terms of smoothness and responsiveness, especially during gaming and scrolling. This technology allows for sharper motion and can also reduce motion blur, enhancing the overall visual experience. Users will appreciate the fluid navigation and quick response times across applications, making day-to-day tasks feel more seamless. -
Question:
Does the NUU B40 support any special features like facial recognition?
Answer: Yes, the NUU B40 includes advanced biometric features such as facial recognition. This allows for secure and convenient unlocking of the device, enhancing user experience without compromising security. Such modern features are ideal for those who prioritize quick access to their devices while ensuring that personal data remains protected. -
Question:
Where can I buy the NUU B40 5G?
Answer: You can purchase the NUU B40 5G from Ubuy. Ubuy is a reliable platform offering a wide selection of products including electronic devices like the NUU B40. They provide a user-friendly shopping experience with various options to help you find the best deals on this innovative smartphone.
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Pros
- Stunning dual AMOLED displays
- High refresh rate (120Hz)
- Impressive 64 MP camera
- Plenty of storage (256GB)
- Latest Android 15 OS
Cons
- A bit heavier than some models.
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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Last Updated on August 1, 2026
Product Price History
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LAK 6757735
Order now and get it around Wednesday, August 19
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Discover groundbreaking Dual AMOLED Display technology for improved interaction.
- Enjoy a vibrant 6.7'' FHD+ AMOLED main screen for immersive gaming and streaming.
- Stay connected with a convenient 1.6'' rear Vista Display for notifications at a glance.
- Capture stunning photos with AI-enhanced 64MP camera and other high-quality lenses.
- Powered by an Octa-Core processor, 8GB RAM, and 256GB storage for seamless performance.
- Experience ultra-smooth 120Hz gaming for an unparalleled entertainment experience.
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