Allview V4 Viper Specifications:

• Display: 5.5-inch IPS LCD, 720 x 1280 resolution
• Processor: MediaTek MT6737, Quad-core 1.3 GHz
• RAM: 2GB
• Storage: 16GB (expandable via microSD)
• Rear Camera: 8MP
• Front Camera: 5MP
• Battery: 2500mAh (removable)
• OS: Android 7.0 Nougat
• Connectivity: 4G LTE, Wi-Fi, Bluetooth 4.0, GPS
• Other Features: Dual SIM, FM Radio, Micro USB

Summary of Customer Reviews:

• Pros:

  • Affordable budget phone with decent performance for basic tasks.
  • Expandable storage is useful for media and apps.
  • Good display quality for the price.
  • Removable battery is a plus for some users.

• Cons:

  • Battery life is mediocre, struggles with heavy usage.
  • Camera performance is average, especially in low light.
  • Limited internal storage (16GB).
  • Outdated Android version with no major updates expected.

Overall, the Allview V4 Viper is considered a budget-friendly option for light users but lacks power and features for more demanding tasks.