If there is a minimum handyman to change or consolidate this, I just still recommend this product. For others who have easy criticism, PLEASE !!!
Because when you direct control in China at prices defying all competition, it is what you buy !!! We must not expect miracles even more with free shipping !!!
One last thing, be patient because it comes from the other side of the world for FREE. So tolerance is required on the delivery time may be more than one month. ;-)