Here’s a product description for the Nothing 3A Pro (8GB RAM + 256GB Storage, Black) with emphasis on its camera and battery performance:

Nothing 3A Pro (8GB RAM, 256GB Storage, Black)
Bold in Black and built to perform, the Nothing 3A Pro offers a powerful combination of style and substance. Its advanced camera system captures detailed, vibrant photos and smooth videos, making it perfect for everyday moments or creative content. With a long-lasting battery, you can count on all-day performance without the worry of constant recharging. Backed by 8GB of RAM and 256GB of storage, it ensures fast, fluid multitasking and generous space for apps, media, and more. The Nothing 3A Pro is made for users who demand sleek design and serious performance.