There are many spare parts and tools selling at hardware shops. Hubby asked me to go and window shopping at hardware shop if I am free. For me as a woman who always depends on hubby for my household repairs and maintenance, I have no much idea and knowledge about parts and replacement tools. In fact, I have no intention to know about that since this is not under my responsibility.

But I am interested to know more about medication tools and equipments selling. Not much I can see at local pharmacy but I can update online. Oximeter is my latest discovery. We will only buy this if we really need it. But if we have no idea there is such product selling, how we know or we will never buy this unless someone recommended. I rather keep update myself than I know nothing at all…