upc shower faucet 1.Just 3-5 Seconds,30-60 degree ... .Needn't preheat 3.Guarantee:5years 4.Safety upc shower faucet 1.Just 3-5 seconds,30-60 degree ... hot water all the time.3.Water is separate from electric.4.Absolute safety5.Deliver time:within 10-15days6.Guarantee: ... .One design complete series,including basin faucet,bath faucet,shower faucet,kitchen faucet,wall-mounted kitchen faucet,bidet faucet. ...