Allview Viper E

The Allview Viper E mobile is a budget-friendly smartphone that offers basic features and functionality. Running on Android 5.0 (Lollipop) operating system, this device is powered by a Quad-core 1.3 GHz Cortex-A7 processor, Mediatek MT6582 chipset, and Mali-400MP2 GPU. It comes with 8 GB of internal storage and 1 GB of RAM, with the option to expand storage up to 32 GB with a microSD card.

The Viper E sports a 4.5-inch IPS LCD display with a resolution of 480 x 854 pixels and Asahi Dragontrail Glass protection. The phone has a screen-to-body ratio of 65.5% and a pixel density of 218 PPI. It supports 2G GSM and HSPA networks, dual SIM functionality, Wi-Fi 802.11 b/g/n, Bluetooth 4.0, GPS, FM radio, and microUSB 2.0. The device is equipped with an 8 MP main camera with LED flash and HDR, capable of recording 1080p videos, as well as a 2 MP front-facing camera for selfies.

Measuring 131 x 65 x 7.8 mm and weighing 122.5 g, the Viper E comes in Black and White color options. It is powered by a 1800 mAh removable Li-Ion battery, offering up to 225 hours of standby time and up to 9 hours and 15 minutes of talk time. The phone also features sensors like accelerometer, proximity, and compass.

Pros:
- Affordable price point
- Decent camera quality for its price range
- Expandable storage option
- Removable battery
- Compact and lightweight design

Cons:
- Outdated operating system
- Limited internal storage and RAM
- Low-resolution display
- Average battery life
- Limited network connectivity options