I've been thinking about getting an air duster to clean my pc thoroughly but im too impatient to buy it online and wait.I prefer buying locally, any idea where to buy around klang area ?

electronic shop puchong.

klang dunno

last year bought this to dedust my pc.. stronggggg..
say goodbye to can duster.
https://shopee.com.my/product/131254764/7411281267

this causes electrostatic, will spoil ur cpu and gpu in long run ....

they alway say vacuum or blower bad because electrostatic

Careful, later say goodbye to your PC

really? saw a quite number of forumers recommended this overhere.
if thats the case.. so datavac can generate electrostatic as well.
and datavac is highly recommended by some tech youtubers.
i used it once so far.. no issue.

I also use this type of blower to clean my PC. No issue also after so many years. I use it to clean servers in data center also . Just dont max out the motor speed when cleaning the PCB .
This type of blower is damn good for very dense heatsink and radiators. Alot of ppl think the air pressure is as high as those air compressor in car workshops but it is definitely nowhere near that level.

Im pretty sure vacuum generates electrostatic, not blowers. I've been blowing my pc parts using compressed air cans or my vacuum set to blower mode for years. No issues. Just make sure you're not blowing with too high pressure or some small parts will fall off.