2PCS Odour Trap Shower Deodorant Floor Drain Core Shower Floor Drain Backflow

It Has A Good Odour Prevention Function And Can Effectively Prevent The Emission Of Odours In Places Such As Baths. Smooth Drainage, Not Easily Clogged, Effectively Prevents. This Odour Trap Sink Valve Closes Automatically When There Is No Water, And Opens Automatically When There Is Water.

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