Product Name: RGB color (temperature detectable) Model: RC-A1 Brief introduction: LED Qty:9pcsLED lighting color: Green/Blue/Red(Temperature detectable)casing material: ABSSurface treatment: Electroplatingcasing color: metallic colorProducts are International certification: CE certification and ROSH certification and obtain the certificateWhen water flows down, the LED will light instantly and automaticallylow-flow water to maintenance a unique sense of comfortDon’t need battery and the power cord;When water flows down, the LED will light instantly and automatically; When water temperature is ≤32°C,Green color will show automatically ; When water temperature is between 33°C-41°C,Blue color will show automatically; When water temperature is between 42°C-45°C,Red color will show automatically; When water temperature is above 46°C,Red color will flash immediately. This item will change its color by detecting water temperature. LED SHOWER HEAD Product Name: Multiple color LED shower Model: RC-B1 Brief introduction: 1. LED Qty: 9pcs 2. LED lighting color: Multiple color (jump change) 3. Casing material: ABS 4. Surface treatment: Electroplating 5. Casing color: metallic color 6. Products are International certification: CE certification and ROSH certification and obtain the certificate 7. When water flows down, the LED will light instantly and automatically 8. low-flow water to maintenance a unique sense of comfort 9. Don’t need battery and the power cord, connected to water after a shower head spraying water at the moment will be issued by the gradual change in different colors light ,will take a bath when you inadvertently release one of their exhaustion.