verykool s4009 Crystal Overview
The verykool s4009 Crystal is a budget-friendly smartphone that runs on the Android 6.0 (Marshmallow) operating system. It is powered by a Dual-core 1.3 GHz Cortex-A7 processor and Mediatek MT6570 chipset, along with Mali-400 GPU for smooth performance. The device comes with 8 GB of internal memory and 512 MB of RAM, which can be expanded up to 64 GB via a microSD card.
The phone features a 4-inch TFT display with a resolution of 480 x 800 pixels and a pixel density of 233 PPI. It has a capacitive touchscreen with a screen-to-body ratio of 54.3% and a display aspect ratio of 5:3. The main camera is 5 MP with LED flash and panorama mode, while the selfie camera is 2 MP. The device also includes features such as Wi-Fi, Bluetooth 4.0, GPS, FM radio, and a 3.5 mm audio jack.
In terms of design, the verykool s4009 Crystal is compact and lightweight, measuring 127 x 66 x 10.7 mm. It is available in the color options of Black/Gold. The phone is equipped with a 1200 mAh removable Li-Ion battery, providing up to 150 hours of standby time and 4 hours of talk time on 3G.
Pros:
- Affordable price
- Compact and lightweight design
- Expandable storage capacity
- Decent camera quality for its price range
- Dual SIM capability
Cons:
- Limited RAM may result in slower performance
- Low battery capacity may require frequent charging
- Outdated operating system version
- Low-resolution display may not provide the best viewing experience
- Limited internal storage capacity
