Seamless Integration: This 1-gang smart fan light switch requires a neutral wire and offers a sleek, modern white to complement your home's aesthetic. It's perfect for controlling both fan speed and lighting with a single touch. Advanced Touch Technology: Experience convenience of high-tech touch control. Easily adjust your fan's speed with a simple slide action, ensuring optimal airflow and comfort in any room of your house. Energy Efficient: Designed to enhance your home's energy efficiency, this smart switch allows you to precisely control lighting and fan speed, reducing unnecessary power consumption and helping to lower your electricity bills. Easy Installation: This smart switch is designed for quick and straightforward installation with a neutral wire required. It fits seamlessly into your existing electrical setup, making it an ideal choice for both renovations and new constructions. Compatibility and Safety: Engineered to be compatible with most standard fan and lighting systems in US, this switch includes all necessary safety features to reliable and safe operation in your living space. Input Voltage:AC 100 - 240V 50-60Hz Power Supply Mode:Live Wire + Neutral Wire Support System:For Android & IOS Standby Power Consumption:=0.5W WiFi Wireless Standard:Support 802.11 b/g ZigBee Wireless Standard:Support 802.15.4 /PHY The product appearance and printing from batch to batch, but it not affect use Specification: A Color: As Shown Material: PC+tempered glass Package Contents: 1 x Smart Fan Light Switch Only above package content, other products are not included. Note: Light reflection and different displays may cause color of item in picture a little different from real thing. The measurement allowed error is +/- 1-3cm.