Wall-Mounted, Dual-Handle Bath or Shower Mixer Faucets

Key Features  
Mounting: Designed for in-wall installation, where the main body of the faucet is mounted on the wall with the handles and spout protruding.  
Operation: Features two handles for separate control of hot and cold water, which are then mixed internally.  
Material & Finish: Typically made with a brass or zinc body and a polished chrome finish for durability and corrosion resistance.  
Accessories: The items in the image come in packaging labeled "Original spare parts," indicating they might be a specific brand's replacement components or are generic parts branded as such.