LED Qtyú¦ 12PCS LED lighting colorú¦ Green/Blue/Red (Temperature detectable) Casing colorú¦ Metallic color Casing materialú¦ ABS Surface treatmentú¦ Electroplating Maximum sizeú¦ 217*40*97mm Weightú¦ 0.35kg (net weight of LED shower) 0.65kgú¿with stainless steel hose and holderú¬ Product feature: 1. No battery needed; 2. When water flows down, the LED will light instantly and automatically; A. When water temperature is í_32íµ, Green color will show automatically; B. When water temperature is between 33íµí½41íµ, Blue color will show automatically; C. When water temperature is between 42íµí½45íµ, Red color will show automatically; D. When water temperature is above 46íµ, Red color will flash immediately. 3. This item will change its color by detecting water temperature. Accessories: Stainless steel hose and holder Packing method: Color box