The 1/2/3/4gang Tuya Wifi Smart Touch Switch is a convenient and stylish addition to any home. With its neutral wire requirement, this switch offers three control methods: APP control, voice control, and touch control. You can easily connect it to your home's Wi-Fi network without the need for a gateway hub. Simply install the switch and connect it to the Internet, and you'll be able to control it with your mobile phone. The switch is compatible with the Tuya or Smart Life app, allowing you to remotely control it even when you're away from home. It can also be linked with other smart devices to create a convenient smart home experience. Additionally, the switch supports voice control with Alexa and Google Home Assistant, making it even easier to turn on and off. One of the key features of this smart switch is its timing function. You can set it to automatically turn on and off at specific times, allowing you to wake up to a well-lit room or have the lights turn off when you go to bed. The switch also offers the ability to share control with family members, so everyone can enjoy the convenience of a smart home. The switch features a sensitive touch control with a tempered glass touch screen, providing a premium and durable user experience. It is water-proof, damp-proof, and resists scratches, ensuring its longevity. Setting up the switch is easy - simply scan the QR code in the user manual to download the Smart Life or Tuya app, connect your mobile device to your Wi-Fi network, and you're ready to go. The switch is certified to the 2.4G WiFi IEEE 802.11b/g/n standard and has a rated voltage of 100-250V AC, 50-60Hz. It has a maximum load of 1200W and a maximum current of 10A. The package includes the switch, a manual, and a mounting screw package. Please note that a neutral wire is required for installation, so please confirm whether you have one before purchasing. Key Features: Neutral wire required Three control methods: APP control, voice control, and touch control Wi-Fi direct connection, no gateway hub required Link with other smart devices for a convenient smart home experience Compatible with Alexa and Google Home Assistant for voice control Timing function for automatic on and off Share control with family members Sensitive touch control with tempered glass screen