Details:

Dual core processor.
756 mb Ram.
16 gb memory.
5mp camera.
Front camera for video calling.

1.5 years used Samsung Galaxy S Advance for sale.

Always used in cover so practically scratch less piece.

Always used with screen guard so practically scratch less screen.

Never repaired, no problem as such with phone. Still original battery and battery is fine.

Call 8800313332 for query.