S21+Uitra 5.0" Android 12.0 Dual-Core Smartphone GPS — 512MB+4GB, 2MP Front Camera, Face Unlock, 1500mAh, SIM+TF Support

Overview: The S21+Uitra is a compact Android 12.0 smartphone built around a 5.0-inch IPS display with an 80% screen-to-body ratio for an immersive view. It includes GPS and runs on the MTK6572 dual-core platform (28mm process technology) for everyday apps and casual gaming. Memory & Storage: Equipped with 512MB RAM and 4GB internal storage, the phone accepts a TF card for expansion up to 256GB. The device supports SIM card + TF card configuration and the card slot does not distinguish between primary and secondary for standby use. Camera & Unlocking: A 2MP front camera captures clear selfies with improved color and brightness even in low light. S21+Uitra offers face unlock convenience and also includes a simulated on-screen/fake fingerprint feature for alternate unlocking. Battery & Build: Powered by a 1500mAh battery, the handset pairs an IPS screen with a reflective, high-grade external finish and a plastic back cover for lightweight durability. Connectivity & Bands: Network compatibility covers GSM 850/900/1800/1900MHZ plus WCDMA 850/2100MHZ, and the phone supports 50 communication operator networks worldwide. Dual SIM standby configuration and TF card expansion are supported. Other Specs: Dual-core performance, GPS navigation, and basic multimedia and calling features make this a straightforward smartphone choice for users seeking a compact device with essential functions.