Jiake JK720/JK3

The Jiake JK720/JK3 is a budget-friendly Android smartphone that offers decent performance and features. Running on Android 4.4 KitKat operating system, the device is powered by an Octa-Core MediaTek MT6592 processor clocked at 1.7 GHz, coupled with 1GB of RAM and 8GB of internal storage. The GPU is an ARM Mali-450 MP4, providing smooth graphics for everyday use.

The phone sports a 5-inch LCD IPS display with a resolution of 540 x 960 pixels, offering vibrant colors and decent viewing angles. The screen to body ratio is 68% with a pixel density of 220 PPI. The capacitive touchscreen is responsive and easy to use.

In terms of connectivity, the Jiake JK720/JK3 supports 2G and 3G networks, as well as Bluetooth 2.0, Wi-Fi, GPS, and USB. It also features dual SIM card slots for added convenience.

The rear camera is 8 MP with LED flash, capable of capturing decent photos and recording 1080p videos. The front-facing camera is 5 MP, suitable for selfies and video calls.

Other features of the Jiake JK720/JK3 include a headphone jack, FM radio, and sensors like proximity, accelerometer, and compass. The 2000 mAh removable battery provides enough power for a day of moderate usage.

Pros:
- Affordable price
- Decent performance for basic tasks
- Dual SIM card slots
- Good camera quality for the price
- Removable battery

Cons:
- Limited internal storage
- Older Android version
- Average display resolution
- Lack of NFC support