Vivo Y21D with 4GB RAM and 128GB storage\\r\\nDisplay: 6.68\\\\\\\" HD+ IPS LCD, 90Hz, up to 1000 nits brightness\\\\r\\\\n\\\\r\\\\nProcessor: Unisoc T7225 octa-core\\\\r\\\\n\\\\r\\\\nRAM & Storage: 4GB + 128GB (expandable up to 2TB)\\\\r\\\\n\\\\r\\\\nRear Camera: 50MP main camera\\\\r\\\\n\\\\r\\\\nFront Camera: 5MP\\\\r\\\\n\\\\r\\\\nBattery: 6500mAh with 44W fast charging\\\\r\\\\n\\\\r\\\\nDurability: IP68/IP69 water & dust resistance + anti-drop design\\\\r\\\\n\\\\r\\\\nOS: Android 15 (Funtouch OS 15)\\\\r\\\\n\\\\r\\\\nSecurity: Side-mounted fingerprint\\\\r\\\\n\\\\r\\\\nSIM: Dual SIM (4G LTE)\\\\r\\\\n\\\\r\\\\nExtras: Dual stereo speakers, USB-C, microSD slot\\\\r\\\\n\\\\r\\\\nColours: Coral Red, Jade Green