Tips: To meet your daily needs and for replacement; however, before purchasing, please note that the product requires manual adjustment of sound sensitivity. Manually adjust the volume you need when the room is quiet for optimal performance. It is recommended to unplug the voice switch when not in use. Intuitive Sound Control: Effortlessly control your kitchen or bedroom lights with a simple clap or sound. It's incredibly easy and practical to use, saving you time and energy by eliminating the need to search for the switch in the dark. Multiple Appliances: These clap-activated switches can control 2 different appliances simultaneously. Simply clap twice for device A, three times for device B, and repeat to turn them on and off. Easy to Use: This sensor switch is compatible with most light fixtures, simplifying your lifestyle. It's easy to install, eliminating the need for a touch switch – just a light tap is required. Featuring fine workmanship and high-quality materials, it's built to last for years. Reminder: This wireless sensor switch operates effectively within a specific range. Our recommended sensing range is 5-8 meters. For more product details, please refer to the product description. Use the voice-activated switch to turn devices on/off according to the manual.