aiyah.......simple enough leh. YOu people........:cry: the warranty card should be sent in time. (normally within 7days) . If not, who knows the receipt that you have might be another same product with that you have purchased in different time? eg: I buy product A. Then the warranty of A invalid liao. At the same time, A spoilt. Then, I go and buy another A' and show them the receipt with the A(spoilt one) and claim that the warranty still valid?(in case you haven't sent the warranty card). This should be possible. Therefore, it is BETTER that we send the warranty card immediately. They will keep records. Then even though the thing we buy have some problems during warranty period, the warranty still valid. :thumbsup: