VIVO Y21 (4/64 GB)

Performance: Powered by a MediaTek Helio P35 octa-core processor, paired with 4GB RAM and choices of 64GB or 128GB internal storage (expandable up to 1TB via microSD). It features Extended RAM 2.0 to allocate an extra 1GB of idle storage as virtual memory.Display: Outfitted with a 6.51-inch HD+ LCD Halo FullView display (1600 x 720 resolution) equipped with an Eye Protection mode to filter out harmful blue light.Battery: Packed with a 5000 mAh battery that supports 18W Fast Charging and wired reverse charging capabilities to power other accessories.Cameras: Includes an AI dual rear setup (13MP main camera + 2MP macro lens) and an 8MP front-facing camera for selfies.Design & Security: Retains a sleek, ultra-slim profile at 8.0mm thickness and a weight of 182g. It incorporates a side-mounted fingerprint sensor and Face Wake unlock, running Funtouch OS 11.1 based on Android 11