The Microsoft Lumia 640 is a smartphone that was released in 2015. It features a 5-inch display with a resolution of 720 x 1280 pixels, providing clear and vibrant visuals. The device runs on the Windows Phone 8.1 operating system, which can be upgraded to Windows 10 Mobile, offering a user-friendly interface and access to various apps through the Windows Store.
Powered by a quad-core Qualcomm Snapdragon 400 processor and 1GB of RAM, the Lumia 640 delivers smooth performance for everyday tasks such as web browsing, social media use, and light gaming. It also comes with 8GB of internal storage, which can be expanded up to 128GB via a microSD card, providing ample space for apps, photos, and media.
The phone is equipped with an 8-megapixel rear camera capable of capturing detailed photos, and a 1-megapixel front camera for selfies and video calls. Additionally, the Lumia 640 supports 4G LTE connectivity, enabling fast data speeds for streaming and downloading content.
With a removable 2500mAh battery, the Lumia 640 offers decent battery life, ensuring that users can stay connected throughout the day. The device also features a replaceable back cover, allowing users to customize the look of their phone.
Overall, the Microsoft Lumia 640 is a budget-friendly smartphone that offers essential features and reliable performance, making it suitable for users who prioritize affordability and functionality.
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