Oppo A9, announced in 2019, April, represents a thoughtful blend of technology and user-focused design. Designed with visual comfort in mind, the screen uses IPS LCD, 480 nits (typ) to reduce glare while enhancing image clarity. It sports a dependable front camera on the front, supporting clean video capture even in challenging lighting. Battery performance is anchored by a Li-Po 4020 mAh, non-removable cell, supported by smart power management features. Storage and RAM combinations like 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM make this device ideal for users who need speed and space. Connectivity is smooth and future-ready with comprehensive support for Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, 4.2, A2DP, LE, and beyond. Finishing touches like Mica Green, Ice Jade White, Fluorite Purple give this phone a sleek yet approachable appearance.