Seeed Studio Compact Wireless Smart Button Effortless Control in the Palm of Your Hand This pocket-sized wireless button is designed to work seamlessly with Home Assistant Green and the SkyConnect USB Stick . With preset actions for single-click, double-click, and long-press, it lets you control multiple devices with ease—lights, scenes, appliances, and more. Stick-and-use installation means you can place it anywhere—on walls, desks, or doors—without tools or hassle. Perfect for triggering smart scenes, automating routines, and building a truly hands-free, intelligent home. Feature – Wireless Smart Switch One Switch, Three Actions Customize responses for single press, double press, and long press—control multiple devices with one compact button. One-Tap Shutdown Power off all connected lights, plugs, blinds, and more with a single click when leaving home—smart, simple, and efficient. Home Assistant Integration Seamlessly connects to Zigbee 3.0 hubs and integrates with Home Assistant via ZHA or Zigbee2MQTT for full automation control. Two-Way Control Pair with SONOFF smart wall switches to enable remote toggling—like turning off downstairs lights after heading upstairs. Flexible Installation Options Mount anywhere using: 3M Adhesive 3M Adhesive + Metal Plate Screw Mount Place It Anywhere Ideal for use in homes, offices, shops, restaurants, and more—control your environment from wherever you are. Specification MCU EFR32MG22 Input CR2477(3V) Colour White Product dimension 45x45x17.7mm Net weight 27.8g Casing materials PC Wireless connection Zigbee 3.0 IEEE802.15.4 Antenna PCB Antenna Security mode AES-128 Encryption type AES-128 Pairing time 180s Applicable place Indoor Working temperature -10°C ~ 60°C Working humidity 5-95%RH, non-condensing Working height Less than 5000m Hardware Overview Application Alexa Routine Trigger Activate your custom Alexa routines with a simple press—lights, scenes, or voice alerts, all in one tap. Doorbell Functionality Use it as a wireless doorbell—get instant notifications when visitors arrive. Emergency Alert Button In critical moments, press to send a help signal Documents Quick Start Specification User manual SONOFF_SNZB-01P_CE_DoC.pdf Part List Zigbee Wireless Switch ×1 Metal plate ×1 Quick guide ×1 Screw ×1 3M adhesive tape ×1 Stickers ×1