Thanks for all the reply, dunno how to do multiple quote, so just reply here
I m not sure whether the 1 year warranty is authentic or not, since seller replied one and only once to ask me to bring down to service ctr, i think warranty shld be authentic? But what i want is exchange or return, not repair at service ctr. Seller should honor the 14 days return, i keep asking, but seller keep quiet and never reply about the return. I have chatted with Lazada, i can initiate the return thru Lazada, but subject to their investigation which take 2-4 business days for quality evaluation. And the return process is quite troublesome, need to go down to popstation and dont know do what. That's why i prefer to liaise directly with seller, if seller is responsible and honour the 14 days return, things will be easier. But seller is irresponsible, keep quiet through out abt the return.
The seller does not have a physical shop, does not provide any contact numbers, so it is really buying at your own risk, this is esp true when you meet irresponsible seller like Global Technologies.