Oppo A3

The Oppo A3 is a mid-range offering from the China-based smartphone vendor. The highlight of the device is its big screen and the imaging sensor. The smartphone features a metallic body and ships without a fingerprint reader. The device weighs 159 grams and is 7.8 mm thick and is available in multiple colours.
For power, the smartphone sips juice from a non-removable Li-Ion 3,300mAh cell which is expected to last for 24 hours for a moderate user.  

One of the highlights of the smartphone is its display. The Oppo A3 sports a big 6.2-inch Full HD+ display which is bright and reproduces warm colours. The screen is contemplated with wide viewing angles that aids a top-quality visual experience. So, if you love watching videos or enjoy gaming on your smartphone, then the Oppo A3 is the right smartphone for you. 
For imaging, you get an 8-megapixel secondary camera which can be used for taking selfies and making video calls. The primary 16-megapixel sensor which is supported by an LED flash to help you shoot images and record videos even when lighting conditions are not up to the mark. 

The Oppo A3 is topped with an onboard store space of 128GB which should be enough for apps and other relevant data. However, the device also comes with an option of further expansion of memory up to 256GB via a microSD card. One also gets a dedicated expansion slot with the Oppo A3.
Under the hood, the smartphone is powered by an octa-core MediaTek Helio P60 SoC which is paired with 4GB of RAM to handle day-to-day tasks with ease. 

The Oppo A3 runs the Android 8.1 Oreo wrapped under the proprietary Color OS operating system out of the box and is armed with all the standard connectivity options which include 4G with VoLTE, Bluetooth 4.2, GPS, Wi-Fi 802.11 a/b/g/n/ac, and a USB 2.0 port. There is also dual SIM support.