SDF-B9 1 LED ABS Temperature Sensor 3-color LED Faucet Light Water Glow Shower, Size: 58 x 28mm, Interface: 22mm (Silver), SDF-B9 3-color For Huawei can be charged with USB

can be charged with USB cable

Voltage (V) AC 220V - 240V

no shaking when typing

the piano is more stable

can provide you with clear sound

SDF-B9 1 LED ABS Temperature Sensor 3-color LED Faucet Light Water Glow Shower, Size: 58 x 28mm, Interface: 22mm (Silver), SDF-B9 3-color For Huawei can be charged with USB1. When water flows down, the LED will light instantly and automatically. 2. The color change remind you the water''s temperature. 3. Offer you a delight & wonderful experience. 4. No batteries no wire needed. 5. Easy to install. 6. Ideal for bathroom or kitchen to make it fantastic. Color: 1. When water temperature is < 31 Degree Celsius, green color will show automatically. 2. When water temperature is between 32 43 Degree Celsius, blue color will