Lenovo K9 Specifications:

• Display: 5.7-inch IPS LCD, HD+ (720 x 1440 pixels), 18:9 aspect ratio
• Processor: MediaTek Helio P22 (Octa-core, 2.0 GHz)
• RAM: 3GB / 4GB variants
• Storage: 32GB / 64GB, expandable via microSD (up to 256GB)
• Rear Cameras: Dual 13MP + 5MP with LED flash
• Front Cameras: Dual 13MP + 5MP with LED flash
• Battery: 3000mAh, non-removable
• OS: Android 8.1 Oreo (upgradable to Android 9 Pie)
• Connectivity: 4G LTE, Wi-Fi, Bluetooth 4.2, GPS, microUSB
• Security: Rear fingerprint sensor, face unlock
• Colors: Black, Blue, Gold

Summary of Customer Reviews:

• Pros:

  • Affordable budget smartphone with decent performance for daily tasks.
  • Good display quality for the price.
  • Dual front and rear cameras provide versatility for selfies and photography.
  • Sleek design with a modern 18:9 aspect ratio.
  • Expandable storage is a plus.

• Cons:

  • Battery life could be better due to the 3000mAh capacity.
  • Performance lags with heavy multitasking or gaming.
  • Camera quality is average in low-light conditions.
  • Runs an older version of Android (upgradable to Pie, but no further updates).
  • microUSB instead of USB-C.

Overall, the Lenovo K9 is considered a budget-friendly option with decent features but has limitations in battery life and performance.