Size:940*940*2230mm Material: Acrylic (Fiberglass Reinforcement); Tempered Glass; Aluminum Frame. Electric Specification: 220/110V; 50/60HZ; 3.9Kw; 16/32 A Common Products: Function: Steam function, Lighting, Massage function, Shower function Main Components: computer control panel Steamer 6-jet whirlpool 6/9/12/15/18/24 body Jets (depend on which model) Air driven switch (on/off) Whirlpool Intensity Adjustor Faucet Handheld & Overhead shower Built in seating Rack shelf Flood light (AC12V, 20W) Mirror Drain (43mm, 32 mm)