You can create price alert here, copy coupons and view price history. What is the best price?
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 and price update (UTC):
Rated current: 0.43A, Rated voltage: 220 / 230V 50 / 60Hz, Work system: S2 4min, The remote control uses a CR2025 button battery (not included), Insulation grade: H, Wireless connection: Zigbee, Rated speed: 17r / min, Rated torque: 8N – m, Rated power: 98W, Mijia APP, Protection level: IP44
Banggood
Banggood warehouse is located in China. There is one coupon available! Pretty cool, huh?
Link: Banggood product page
1. ($109.99): BGf6736a
paste coupon code in your cart and click Apply 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): BGaDmITAd, aff7off, bgchinafest, BGBFAFF2019, BGCITYADS2019, BGBFAQR, bGpAnDacHeCk, 2020CNY, BGAQ20, BGSAMH, BGAQA15, bGhOnEy10, BGSM15, Email5, BGSMOFF, BGAQCG, BGSAMRTH, BGELIG0920, BgcLuBofErtA10, BG15SH12, BGSTHO15, BGHONEY2110, BGSHOM15, 13f142, BGSHE15, BGAQA929, BG9ea68d
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
Here is price history (for all/most countries) for Xiaomi Aqara ZNGZDJ11LM Curtain Motor.
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)).