SONOFF SNZB-01P Zigbee Wireless Switch Two-Way Control eWeLink Control Smart Home Work With Alexa Google Home Description: Model:SNZB-01P Casing material:PC Wireless connection:zigBee (IEEE 802.15.4) Net weight:27.8g Battery model:CR2477 Product dimension:45x45x17.7mm Working temperature:-10anddeg C-60anddeg C Specifications: 1.SONOFF SNZB-01P is a small Zigbee wireless smart switch that can even fit in your pocket, with preset actions for single press, double press, and long press to control multiple devices. 2.Compared with SNZB-01, SNZB-01P has improved design and performance. With a larger button area, 5 years battery life, external pairing button, the battery is easier to install and replace. 3.SNZB-01P can be placed wherever your need, or stick with 3M Adhesive and a metal plate on a flat surface anywhere, then create a smart scene, like turning off all devices with one lick. Two-way control is even available for you to turn on or off the light from two locations. 4.Besides, The SNZB-01P can also be used as a doorbell when connected to the NSPanel Pro, you will be notified when visitors press the wireless switch. 5.SNZB-01P is battery-operated, your mobile phone will receive a low-battery notification when the remaining battery level is low. SNZB-01P support checking 3 months' history. 6.SNZB-01P can be placed wherever your need, or stuck with 3M Adhesive and a metal plate on a flat surface anywhere. 7.[Custom Button Action]You can customize the button actions as you want. Control multiple devices by single press, double press, and long press. 8.[Zigbee 3.0 Compatible]Supports Zigbee hubs using the Zigbee 3.0 protocol, and theoretically supports adding to any Zigbee hub developed in accordance with Zigbee 3.0 protocols. Like SONOFF NSPanel Pro, ZB Bridge Pro, and ZBDongle-E. 9.[Trigger Alexa Routines]Trigger Alexa Routines with the press of the wireless switch (requires SONOFF Zigbee hub). 10.[Emergency Button]SNZB-01P can be used as an emergency button when an emergency occurs, your family can press the button to send an alert notification to your phone. Note : SNZB-01P needs to be used with Zigbee Hub. Package Included: 1x Wireless Switch 1xinstructions Improved Design and Performance xThe battery life data is a theoretical value, obtained from SONOFFandrsquo s internal laboratory under a specific test environment(the main condition is 10 keystrokes or hour and pairing once a month). Actual use may vary slightly due to product differences, firmware software versions, operating conditions, and environmental factors. Please refer to the actual use.Zigbee Standard Compatible Supports Zigbee hubs using the Zigbee 3.0 protocol, and theoretically supports adding to any Zigbee hub developed in accordance with Zigbee 3.0 protocols.One Switch, Three Actions Customize the operation corresponding to single press, double press, and long press of a wireless switch. Turn off All Devices with One Click Turn off all lights, plugs, blinds, and more with one click when you leave home. Act as a Doorbell You will be notified in time when visitors press the wireless switch.Emergency Button, More Peace of Mind In an emergency, press the button for help.Wireless Switch for Your Alexa Routines Trigger Alexa routines with the press of the wireless switch.Two-way Control Connect the Wireless Switch with SONOFF smart wall switches and you can turn off the light downstairs after going upstairs.Stickers for Your Choice Use icon stickers to clarify what each button does.Put It Anywhere for Your Use You can easily control it anywhere, no matter your home, office, shop, restaurant, etc.Various Installation Methods Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.