1) 1)The details size for the faucet is: Brass shower head diameter 18CM Shower arm spread 37CM Adjustable height from 100-120CM Mixer diverter valve (Included) The size between cold and hot pipe center is 15CM ,Adjustable 13-17CM 150 CM max extended hose/pipe for handheld shower 2)The body of the faucet is high quality brass, and it finished gravity die casting.The surface with precison polishing, and with nickel and chrome plating 3)The faucet is withhigh denisity,anit-oxidation,rust prevention, it meets the WHO standard. 4)The body of the faucet is polished, the plating is with perfect gloss. 5) The facuet is ftted with 1/4 turn ceramic discs for sealing pressure anduse-resistant durability. It works 60 hundred thousand more without fail operation. 6)The faucet is with swivel spout fit for two sinks ,fittings flexi pipe. 7)The Minimum pressure requirement for the faucet is1 Bar 8)The faucet passed professinal test for cold, heat, high pressure with 12-20kgs 9) The faucet is with years QA, Leakage Testing with High Pressure for every faucet Pre Delivery Inspection.