Thank you for viewing my products❤ ⭐Instant purchase OK!! Follow-up discount available♫ ⭐Free shipping, same-day or next-day shipping ⭐Brand new, unused ⭐Available as single items or multiple sets #hotami☆shop's product list ⟡⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ ⟡ ★Although this is a brand new, unused item, it may have been opened once for photography or to check the contents. Please check photos 1-7 for the actual product. ⚠️The item will be removed from its box and packaged with bubble wrap, and shipped via Yu-Packet Post. The box serves as the instruction manual, so it will be folded and included (English instructions). ⚠️The box has some dents. ★Please understand that this item is stored at home and will be simply packaged before purchasing. Thank you for your understanding (*^^*) ↓↓↓ ／ ✨Smart Switch 3 pieces✨ ＼ ☑️Dimensions: 34.5 x 34.5 x 46.5mm ☑️Weight: 39g ☑️Wireless Protocol: Bluetooth ☑️Battery Type: CR2 3.0V ✅Wireless Gateway (sold separately): The wireless gateway can be purchased as an option, allowing you to remotely control the smart button and enable voice control anytime, anywhere. ✅Easy installation: Easy to install, can be placed right next to a rocker switch or button with a sticker. If the distance is too far, it may affect the usage effect. ✅Intelligent control: This switch button pusher can be controlled via the APP, and you can control the switching time. To use the Bluetooth gateway, you can do the following: ✅If the battery runs out, you can easily replace it by opening the back cover. No tools are required, and it's easy to operate. ✅Long-term use: Built-in battery supports long-term use. One can be used for half a year and has a long battery life. a102-111am3599$$1300-s220$6355-1600