You can create price alert here, copy coupons and view price history. What is the best price?
Working humidity: 0-95%RH, Working temperature: -10℃-+50℃, Model: WXCJKG11LM, Dimension: 86*86*15mm, Input voltage: 3V, Wireless standard: IEEE 802.15.4, WXCJKG12LM, Battery: CR2032(included), WXCJKG13LM, Sensitivity: -100dBm
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($15.29): bGhOnEy10
2. ($15.29): BGSS10%SW
3. ($15.29): BgcLuBofErtA10
this code has to be applied in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): bgaqraled, BGCITYADS2019, AFfbG10, BGVDay10%off, BGLIGHT2020, BGAQA15, BGdragonBoat, bgshOOp10, BGLIGHT0920, BgoFErTaSchInA10, BGELIG0920
(I don’t think these’re gonna work, but you can try ’em out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Aqara OPPLE WXCJKG13LM Smart Switch Six Button ($-3)
Price history and price alert
Check out price history chart (for all/most countries) for Aqara OPPLE WXCJKG11LM Smart Switch Double Button.
Price records source(s): Gearbest, Banggood
Click on image to enlarge.
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)).