The Karbonn K52 Groovster is a compact basic phone with a 2.4-inch TFT display, dual SIM support, a 1.3 MP rear camera, and a long-lasting 1800 mAh battery. Designed for users who prioritize essential phone and messaging functions, it offers reliable performance without advanced connectivity features.
Karbonn K52 Groovster
7/2/2026
The Karbonn K52 Groovster is a basic phone featuring a compact design and sufficient features to support everyday communication needs. With dimensions of 115 x 52 x 15.2 mm, this device is easy to hold and carry anywhere. Although released in 2012 and now discontinued, the Karbonn K52 Groovster still offers some attractive advantages, especially for users who prioritize basic phone and text messaging functions.
In terms of display, the Karbonn K52 Groovster is equipped with a 2.4-inch TFT screen with a resolution of 240 x 320 pixels and a 4:3 ratio. While it is not a touchscreen and has a pixel density of about 167 ppi, the display is clear enough to comfortably show text and menus. Its screen-to-body ratio is around 29.8%, providing ample space for physical buttons below the screen.
The performance of the Karbonn K52 Groovster is simple, fitting its class. This phone supports dual SIM GSM 900/1800 MHz, making it easy for users to manage two numbers simultaneously. Connectivity is limited to 2G networks and microUSB 2.0, without wireless connections such as WiFi or Bluetooth. However, for daily phone calls and SMS, this phone is adequate.
For photography, the Karbonn K52 Groovster comes with a 1.3 MP rear camera. This camera is sufficient for capturing simple moments, though the results are naturally not comparable to modern smartphone cameras. The camera feature serves more as a complement rather than the main focus of this phone.
On the power side, the phone relies on a Li-Ion 1800 mAh battery, which is quite large for its class. With this battery, users can enjoy relatively long standby and talk times without frequent recharging. Charging is done via a commonly used microUSB port, making it easy for users to find spare chargers.
Other notable features include dual SIM support, which facilitates managing two GSM cards simultaneously—ideal for users who want to separate personal and business numbers without carrying two phones.
Suitable for: Those who need a simple phone with basic calling and SMS features, long-lasting battery, and dual SIM support in a compact and easy-to-use design for everyday use.