Detail produk  OPPO A57 4/128GB GARANSI RESMI Spesifikasi dan Harga HP OPPO A57 Layar 6.56 inci 1612 x 720 (HD+) Refresh rate 60Hz LCD IPS Chipset & OSProsesor MediaTek Helio G35 GPU IMG GE8320 @ 680 MHz ColorOS 12.1 (Android 12) Memori 4GB RAM + Extended 4GB 128GB ROM Memori eksternal sampai 1TB Kamera utama Dual camera 13MP, f/2.2, 26mm (wide); 2MP, f/2.4, (depth) Perekaman video 1080p@30fps Kamera depan Single camera 8MP, f/2.0, 26mm (wide)Perekaman video 1080p@30fps Baterai5.000 mAhFast charging SUPERVOOC 33W Kelengkapan Sensor sidik jari Pengenalan wajah Dual SIM USB Tipe-CJack earphone 3.5 mm