Design and Display
The Celkon A59 features a classic design typical of smartphones from its release period, sporting a 4-inch TFT display. The screen resolution of 320 x 480 pixels with a modest density of approximately 144 ppi is significantly lower by current standards but was sufficient for the time, allowing basic applications to run smoothly albeit without the high-definition clarity we associate with today’s devices. The phone supports dual SIM functionality, which was a popular feature for users wanting to manage separate contacts for work and personal use within one device.