Note:SNZB-01,02,03,04 requires the use of Zigbee gateway, Such as: Sonoff ZBDongle-E, ZBDongle-P, ZB Bridge-P
1.SONOFF SNZB-01Zigbee Wireless Switch is a mini and exquisite ZigBee wireless smart switch replying on SONOFF ZigBee Bridge that allows you to reach the purpose of scene linkages between ZigBee devices (SONOFF BASICZBR3 DIY smart switch and S31 Lite zb smart plug) and Wi-Fi devices.
2.SONOFF SNZB-02is a ZigBee temperature and humidity sensor that can seamlessly work with SONOFF ZigBee Bridge to track and record the temperature and humidity change in your home, which all real-time readings can be checked on eWeLink APP.
3.SONOFF SNZB-03is a ZigBee motion sensor is an extra-handy smart device for placing anywhere in your home to detect motion and trigger alarms.
4.SONOFF SNZB-04is a ZigBee two-in-one wireless door/window sensor that can be put on your door or window to tell you with an alert notification if your door or window is opened or closed, adding an extra layer of security to your home.
5.SONOFF Zigbee Bridge Pro newly added features like smart home security, local smart scene, and easy arm and disarm. You can customize 3 modes by setting different arming devices. The local smart scene always works well even Wi-Fi is disconnected. Built-in high-precision local RTC, a short power outage will not affect the time synchronization. Time schedule can return work once power restoration. Note that the local scene is for Zigbee devices only.
6.SONOFF Zigbee Bridge is the heart of smart home that enables you to remotely manage a variety of Zigbee devices and sensors for monitoring and control purposes of home, and allows you to create smart scenes to make Wi-Fi and Zigbee smart devices communicate to access a smarter home and control them all using the eWeLink APP. ZB Bridge can connect up to 32 sub-devices, directly connect 32 end-devices or 32 routers, or end-devices and router total 32. Supporting SONOFF ZBMINI-L Wi-Fi Smart Switch, S31 Lite zb smart plug, SONOFF Zigbee wireless switch and sensors like temperature and humidity sensor, motion sensor and wireless door/window sensor can be connected with the Bridge to give you the possibility to create various scene linkages. As for more supported devices, the Bridge also can work with one-gang smart switch, temperature and humidity sensor, motion, wireless door/window sensor and water sensor that are certified by Zigbee Alliance. One-tap pairing all sub-devices, faster than Wi-Fi pairing. It supports to add a camera on the Bridge or sub-devices, convenient to view your home on any one of them. Can also command Alexa or Google Assistant to voice control your home.
Make Zigbee and Wi-Fi Devices Interact
Whether Wi-Fi or Zigbee your devices support, now you can control them together on e-WeLink APP via the Brid
Strong Connectivity, Limitless Possibility
The Bridge supports to add Zigbee devices that SONOFF has released, like S40 Lite Zigbee smart plug and ZBMINI DIY smart switch, making your home smarter.
Long-distance Signal Transmission
Worry-free that the Zigbee signal quality is affected by the wall.Add a plug-in sub-device on the bridge and it can act as a router to ensure communication between the Bridge and the battery-powered sub-device.
Pairing Quicker, Waiting Less
Hands-free Control from Smart Assistants
Turn on/off Zigbee devices or ask for the temperature or humidity with your voice? Connect Alexa or Google Assistant to simplify your daily life.
A "Removable" Control Helper
Pairs SONOFF SNZB-01 Wiress Switch and the Bridge, you can control the connected blinds via the switch in any corner of home.
Deliver the Comfort of Home
Connect the Bridge with the SONOFF SNZB-02 Tem.&Hum. Sensor to detect the real-time temperature and humitity of your home, then you can turn on/ off the
Movement Enables Your Light On
Works witch SONOFF SNZB-03 Motion Sensor to make your living -room light automatically turns on when you go into the living -room in the evening, no darkness before you.
Your Action, Just Like A Switch Button
Wish the hallay light turns off when you close the door and leave home?SONOFF makes your idea into reality.
Quick to Find the Targeted One in Groups
Wish the hallway light turns off when you close the door and leave home? SONOFF makes your idea into reality.
Support Adding A Camera on Bridge or Sub-devices
You can add a camera to the Bridge or t he sub-devices, then view what happened in your home via either of them 
7.SONOFF ZBMINIis aZigBee-enabled two-way smart switch that is compatible with different hubs, including SONOFF ZBBridge, Amazon Hub, Samsung SmartThings Hub.
Mini Body, Huge Power
Whatever type of junction box you use, the switch can be installed in it to smarten your wall switch.
Widen External Switch Connection
Work with different type of external switches to control your devices, like the SPDTS light switch.
Use Widely, Work Safely
Accredited by the Zigbee Alliance that ensures a powerful conpatibility for more hubs support.
Security in Both Use and Privacy
The shell is fire-proof and flame-retardant shell that improve the fire safety when ZBMINI works with your devices. CE and FCC sertified. The Zigbee 3.0 protocol with AES-128 encryption keeps your device data secure and unreadable by prying eyes.
Zigbee3.0 Protocol, One-tap Pairing
Adopts Zigbee3.0 protocol, you can quickly add it to SONOFF ZBBridge, getting them paired via a single tap on the app.
Work As A Signal Transfer Station
Whether it is often off-line because of there is a long distance between your device and router? ZBMINI can be a Zigbee router to transmit the signal among devices.
Simple Timing, Smart Life
You may forget to turn off the light after leaving home. Don't worry, this smart switch can do this for you, anywhere and anytime.
Hands-free Voice Control
Seamlessly compatible with Alexa which helps turn on or off home appliances via your voice.
Scene Linkage with SONOFF Devices
Support setting the smart scene to trigger connected devices, as well keep scene linkage with SONOFF smart devices.
8.SONOFF ZBDongle-E is a universal Zigbee USB stick. It can be used as a Zigbee gateway in Home Assistant, openHAB, Zigbee2MQTT, or other open-source platforms to locally control all your Zigbee devices, so you don't need to invest in different brands' Zigbee hubs, all you need is a universal gateway - Dongle Plus!
9.SONOFF ZBMINI-L is a 1-gang smart switch module that can easily make your existing wall switch smart even when no neutral wire is in the junction box. It is compatible with different hubs, including SONOFF Zigbee Bridge Pro, SONOFF ZBBridge, SONOFF Zigbee Dongle Plus, Amazon Hub, Samsung Hub. Supporting external switch connected, such as, rocker light switch and push-button wall switch. The small and compact smart switch is used for different kinds of switch boxes, even the smallest EU type switch box. It is compatible with Alexa, Google Assistant, SmartThings, and Alice. You can tell your needs to your voice assistant. It has the same function as other smart switches like smart scene, APP control, timing schedule, power on sate...
