Oppo continues expanding its camera-centric smartphones and the latest one, also known as "Selfie Expert," has been announced today in Mumbai, India. The Chinese electronics company has officially unveiled a successor to the last year's F1 smartphone, the F1s.

The main highlight of the phone is a 16-megapixel front-facing camera with a 1/3.1-inch sensor and f/2.0 aperture. The biggest disadvantage of a selfie smartphone is lack of LED flash, which can be found on some other phones. The rear camera is a 13-megapixel unit that supports 1080p video recording and has LED flash.

The price tag is around INR 18,000 or $270 and will be available online from August 11 exclusively through Amazon India.

OPPO F1s specifications

5.5-inch (1280 x 720 pixels) HD IPS display with Corning Gorilla Glass 4 protection

1.5 GHz octa-core MediaTek MT6750 64-bit processor with Mali T860 GPU

3GB RAM, 32GB internal memory, expandable memory up to 128GB with microSD

Android 5.1 (Lollipop) with ColorOS 3.0

Dual (nano) SIM

13MP rear camera with LED Flash, PDAF, f/2.2 aperture

16MP front-facing camera with 5P lens, f/2.0 aperture

Fingerprint sensor

Dimensions: 154.5 x 76 x 7.38mm; Weight: 160g

4G, WiFi 802.11 a/b/g/n (2.4/5GHz), Bluetooth 4.0, GPS

3075mAh battery