Thanks coco, i had comparing the company you recommend and the other supplier in singapore. The prices from wellness is $20 more then the other( why, they are both the same items).
Got some infor from another forumer who bought from Wellness.
= Wellness set come with the latest improve feature which is double nozzle
= the second nozzle is specially design for woman uses where the angle and pressure is delicate
= they have metal connection compare to other which is plastic
for a $20 addiction, i will have something more delicate, that for me personally use is worth.
FYI, i bought 3 sets for me and my parent use. Alex from wellness is very kind when he sent the bidet to my house and offer to double check my toilet bowl to ensure the model is suitable.
Once again, theank COCO for your recommendation