QUICK DRY— High-speed airflow 10-15 seconds dry time four air speeds for adjustment. AIR TAP — The revolutionary design with up and down array to effectively solve the problem of water splash SIMPLE APPEARANCE — original F-shaped design strong environmental adaptability DURABLE CONSTRUCTION —Using 304 stainless steel material cover in Tap ABS plastic material cover in body stable and durable. HYGIENE — With built - in Double filtration (HEPA + filter) to keep health and hygiene prevent 99.9 of the bacteria from air. IMPROVE EFFICIENCY — Greatly improve hand cleaning efficiency to finish hand washing and drying without leaving the sink. APPLICATION — Easy to install Same size as normal faucet ?just remove the original faucet in any bathroom ?suitable in all kinds of public toilets.