oppo f1s smart phone is equipped with 3075mah 4gb + 32gb mobile phone, 5.5-inch screen, powerful mt6750 eight core cpu, 4gb memory and 32gb internal storage space.

microsd can be used for further expansion. the mobile phone supports multi band 2g / 3g / 4g, lte and bluetooth, and runs on android 5.1ooe operating system. with android 5.1, you can access some of the latest and best applications in google play store to get smooth performance.

microsd can be used for further expansion. oppo f1s smartphones have the same powerful shape and eye-catching design as their competitors. 128gb memory is expandable, providing enough space for music, video, applications and pictures

• oppo a3s is equipped with qualcomm snapdragon 450 processor, which is called the low configuration version of snapdragon 625. the main frequency can reach up to 1.8 gigahertz, and the performance is improved while the power consumption is reduced. at the same time, it is equipped with an adreno 506 graphics processor.
• system
• oppo a3s runs coloros 5.1 based on android 8.1, adding a series of ai applications such as ai beauty, ai voice assistant, ai power management, etc.
• camera
• oppo a3s rear 13million +2million pixel ai intelligent dual camera, f/2.2+f/2.41 rear aperture, and added a new portrait background virtualization, making the character detail processing more natural, virtualized and real. the front 8million pixel camera, with an aperture of f/2.2, supports ai beauty, intelligently recognizes 296 facial features, and can accurately recognize facial features.
• apply quick freezing
• oppo a3s focuses on long endurance and is equipped with a 4230 mah battery, which is the first time that oppo a series has such a large battery built in. at the same time, the application quick freezing function is added for the first time, and the system will automatically freeze idle applications. after the applications enter the quick freezing state, they will not consume power, send and receive messages and read mobile phone information in the background. smart freeze power consumption applications enable mobile phones to have better battery life.
• intelligent driving mode
• the intelligent driving mode of oppo a3s can automatically identify the driving status and automatically start blue and gps. voice commands replace manual operations, broadcast important information and block disturbance notifications. intelligent driving navigation can also broadcast routes and change driving routes.
• game acceleration