i-smart i1 Thunder

The i-smart i1 Thunder is a budget-friendly smartphone that offers a range of features for everyday use. Running on Android v8.1 (Oreo) operating system, this device is powered by a quad-core processor clocked at 1.3 GHz and comes with 2 GB of RAM and 32 GB of internal storage, which can be expanded up to 64 GB via a microSD card.

The phone sports a large 6.26-inch Full HD display with a resolution of 1080 x 1920 pixels and a pixel density of 352 ppi. The IPS LCD screen provides vibrant colors and sharp details, making it ideal for watching videos or playing games.

In terms of camera capabilities, the i-smart i1 Thunder features an 8 MP primary camera with LED flash and various camera settings like digital zoom, auto flash, face detection, and touch to focus. On the front, there is a 5 MP selfie camera with LED flash for capturing clear and bright selfies.

Connectivity options on the i1 Thunder include 4G, 3G, and 2G networks, dual SIM support, Bluetooth v4.2, GPS with A-GPS, VoLTE, and Wi-Fi 802.11 b/g/n. The phone also comes with a 3000 mAh battery, a fingerprint sensor for added security, and other sensors like light sensor, proximity sensor, accelerometer, and gyroscope.

Pros:
- Large Full HD display for immersive viewing experience
- Expandable storage for additional space
- Good camera performance with various features
- Dual SIM support for convenience
- Fingerprint sensor for added security

Cons:
- Limited RAM may affect multitasking performance
- Average phone battery capacity for heavy users
- Older Android version may not support all latest apps and features