WTS Acer Laptop S7-391 HD Touch Screen Hi end laptop in Admiralty Road, North Singapore for sale

Note details below:
Out of warranty
Two minor issues - unable to update BIOS due to forgot pw - this doesn't affect anything, since old machines dont get BIOS update anyway
Some keys tend to type twice. This only happens for me since I type fast like secretaries. If you are ordinary user, may not notice. Not worth repairing. When I brought to Acer they could not even find issue since the guy was typing slower.
Come with cover, adapter
I have put in 256GB SSD (after market).
RAM is 4GB, Processor is i7-3537U
Running Windows 8.1
Reasonably clean, but NOT FOR FUSSY BUYERS.
13.3" screen
Will keep it if bids are low. Works quite fine for browsing etc. Superb screen, decent battery life.
RP $400, BNP $450
Self collect, NO PERSONAL WARRANTY OR ANY RETURN AFTER COLLECTION