1、This light switch support color changing and 8 modes are free to choose and 1200 colors custom settings, making your switch more useful. 2、Can control your smart switch by voice, which provides lots of conveniences. 3、You can control your light switch from anywhere and anytime, which providing for different environmental needs. 4、It also has timer and countdown function, can share the light switch with your families. to control the lights together. 5、With fashionable and decent appearance, perfect for controlling RGBW LED strip lights in your home, hotel, commercial places and so on. Features: 1. This light switch support color changing and 8 modes are free to choose and 1200 colors custom settings, making your switch more useful.  2. can control your smart switch by voice, which provides lots of conveniences. 3. You can control your light switch from anywhere and anytime,  which providing for different environmental needs.  4. It also has timer and countdown function,  can share the light switch with your families. to control the lights together. 5. With fashionable and decent appearance, perfect for controlling RGBW LED strip lights in your home, hotel, commercial places and so on. Specification:  Item Type: Control Switch Voltage Range: AC 100-240V 50/60hz Maximum Power: <800W RGB Optical Power: 2W Maximum Rated Current: 10A Power Mode: Neutral + Wire Material: PC  Wireless Frequency: 2.412- 2.484GHz Wireless IEEE Standard: 802.11b/g/n Security: wpa-psk/wpa2-psk Encryption Type: WEP/AES/TKIP Power Consumption: ≤ 0.6W Operating Temperature: -15-80 ℃ Working Humidity: ≤ 80% Outer Shell Size: Approx. 12 * 7.5 * 0.7cm / 4.7 * 3 * 0.2in  Inner Shell Size: Approx. 11.5 * 7 * 0.3cm / 4.5 * 3 * 0.1in Weight: Approx. 167g / 5.89oz Package list:  1 * Control Switch 1 * Instruction 1 * Outer Shell  1 * Inner Shell  2 * Screw  1 * Nut  1 * Line