OPPO Electronics Corp is an electronics manufacturer based in Guangdong, China is the company who design a super flagship who use 5V/4A 20W , VOOC Flash Charger to charge its device(oppo R15) which takes around 35 minutes to fully charged..
Oppo R15 Pro smartphone was launched in January 2019. The phone comes with a 6.28-inch touchscreen display with a resolution of 1080 pixels by 2280 pixels.
The Oppo R15 Pro is powered by 2GHz octa-core processor and it comes with 6GB of RAM. The phone packs 128GB of internal storage that can be expanded up to 256GB via a microSD card. As far as the cameras are concerned, the Oppo R15 Pro packs a 20-megapixel (f/1.7) primary camera and a 16-megapixel (f/1.7) secondary camera on the rear and a 20-megapixel front shooter for selfies.
The Oppo R15 Pro runs Android 8.1 and is powered by a 3400mAh. It measures 156.50 x 75.20 x 8.00 (height x width x thickness) and weighs 180.00 grams.
The Oppo R15 Pro is a Dual-SIM (GSM and GSM) smartphone that accepts Nano-SIM and Nano-SIM. Connectivity options include Wi-Fi, GPS, Bluetooth, 3G and 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include Fingerprint sensor, Compass/ Magnetometer, Proximity sensor, Accelerometer, Ambient light sensor and Gyroscope.