Just check coupons out (with price alert and history). Let’s see what best price is ATM.
Zigbee 3.0;, Material: PC V0;, Input: 5V 1A;, SNZB-02 Temp. & Hum. Sensor, SNZB-01 Wireless Switch, SNZB-04 Wireless Door/Window Sensor., SNZB-03 Motion Sensor, Wireless Connections: IEEE 802.11 b/g/n 2.4GHZ, Support Sub-devices: BASICZBR3 Smart Switch, S31 Lite zb Smart Plug, Dimension: 62X62X20mm
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
SONOFF Zigbee3.0 Smart Switch Intelligent Mini ZBMINI L2 Switches Supports EWeLink Alexa Google Alice No Neutral Wire Required | $73.74 | – |
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in Europe 
. As you can see I didn’t find any active coupon for this product right now…
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGSONOFF15, BGSONOFFZBB, BGSNZBBZ, BGESSONOFF1, 13f142, BGVKSOZB, BgcLuBofErtA10, BGHU0147, BGZB13, BGSNZBBR, BGSONOFF16, BGAFF10OFF, BGSTHO15, BGSON149, BGHONEY2110, BGSHOM15, BGSHE15, BG93de6d, 6GSGIT, BGSmart6, BGHU1717, 8BGwbg2204, 8wEbgaInS5, pROMo8cuPoN, BGJUNEGSG9, BG15Sonoff, BG8ReviTrage, Cuponation9, 9OFFSUMMER, BGd187f7, BG2f6dea
(you can check these old coupons out, but these probably won’t work)
Price history and price alert
Check out price history chart (for all/most countries) for SONOFF ZB Bridge Smart Bridge Zigbee3.0 Remote Controller [EU].
Price records source(s): Banggood
Click on image to enlarge. ![Price history for SONOFF ZB Bridge Smart Bridge Zigbee3.0 Remote Controller [EU]](https://couponsfromchina.com/pricehistory/History33109.png "SONOFF ZB Bridge Smart Bridge Zigbee3.0 Remote Controller [EU] price history")
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).