barely used ASUS Zenbook 2.8GHz: I7 8GB in Punggol East, Northeast Singapore for sale

Bought at 2k plus.
Now retail 1.9k++
Save more then $100
Really good and strong laptop.
But have to change to Mac due to work.
Anyone interested msg or WhatsApp me.
Negotiable. But please try not to go too low.
I need to eat food to surevive. :D
Comes with all things that came with it. Charger bag etc.
With box as well.
Will upload my own pictures soon.
In case I haven't, SMS me and I will send it over.
SPECS:
Processor
Intel® Core™ i7 4558U 2.8 GHz ~ 3.3 GHz Processor
Operating System
Windows 8.1
Chipset
Integrated Intel® CPU
Memory
DDR3L 1600 MHz SDRAM, up to 8 G 
Display
13.3" 16:9 WQHD (2560x1440)/Full HD (1920x1080)
Graphic
Integrated Intel® HD Graphics 5500 
Integrated Intel® HD Graphics 4000 
Integrated Intel® Iris™ HD5100
Storage
SATA III SSD*1
512GB 
256GB 
128GB
Card Reader
card reader ( SD )
Camera
HD Web Camera *1
Networking
Integrated 802.11a/b/g/n/ac
Interface
1 x Microphone-in/Headphone-out jack 
2 x USB 3.0 port(s) 
1 x micro HDMI
1 x mini Display Port
Audio
Built-in Speakers And Array Microphone
Bang & Olufsen ICEpower®
SonicMaster
Battery
6Cells 50.6 Whrs Polymer Battery
Power Adapter
Output :
19 V DC, 3.42 A, 65 W
19 V DC, 2.36 A, 45 W
Dimensions
325 x 226 x 15.5 mm (WxDxH) (w/ 6cell battery)
Weight
1.4 kg (with 6 cell battery)
Note
1.The SSD with i7-5500/i5-5200 CPU are without RAID 0