Itel S21

Itel S21 Overview

The Itel S21 is an affordable smartphone that offers a range of features suitable for everyday use. Running on Android v7.0 (Nougat) operating system, the device is powered by a quad-core MediaTek MT6580M processor clocked at 1.1 GHz, along with 1GB of RAM. The phone comes with 16GB of internal storage which can be expanded up to 32GB via a microSD card.

The Itel S21 sports a 5-inch TFT display with a resolution of 480 x 854 pixels, offering decent viewing experience. The phone features a dual SIM slot and supports 4G, 3G, and 2G networks. In terms of camera capabilities, the device boasts an 8MP primary camera with dual LED flash, as well as a 5MP front-facing camera with LED flash for capturing selfies.

Other connectivity options include Bluetooth v4.1, GPS, Wi-Fi 802.11 b/g/n, and FM radio. The phone also comes equipped with a fingerprint sensor located on the rear for added security. The Itel S21 is available in three color options - Moonlight Silver, Champagne Gold, and Elegant Black, and is powered by a 2700mAh battery.

Pros:
1. Affordable price point
2. Decent camera quality with LED flash for both front and back cameras
3. Expandable storage option
4. Fingerprint sensor for enhanced security
5. Dual SIM support with 4G connectivity

Cons:
1. Limited RAM capacity may affect multitasking performance
2. Low screen resolution may not offer the best viewing experience
3. Basic design and build quality compared to other smartphones
4. Limited internal storage may require frequent file management
5. Older Android version may not support all the latest apps and features.