thank you to East Coast
I'm on this like a fly to honey...safety googles on!
Bosch set is on amazon for usd99, free shipping to HK. It's ultra compact and great for adhoc whatever since easy storage. Too bad i got a cheaper china set already but don't want them in landfill yet.
Corded/less 12v/18v impact/hammer/x drill/driver combos are all great but very different things.. good to start with 2nd hand to see what's really needed. Note that no brand tools battery generally die in a year or two.
I think you are overpaying!!! there's one selling for RMB78 and you could get a RMB20 off coupon if you order it today