$27.99 – Control range: 360°, Working temperature: -10℃ and 55℃, Working humidity: 10%-90% rh, Gateway: zigbe protocol / ble network, Control distance: 10m, Connection method: wifi 2.4ghz 802.11b/n/g, Power interface: DC5v 1A (micro usb), Color: Black, Product Name: Multimode Gateway Remote Controller, Infrared frequency: 38 KHz, Brand: MoesHouse.
When I was updating this page the price was $27.99 for MoesHouse Tuya ZIGBE Bluetooth Gateway (in Banggood). You can create price alert here, copy coupons and view price history. What is best price?
Latest coupon and price update (UTC):
Banggood ($27.99)
Banggood warehouse is located in China. I don’t think there is an active coupon right now – at least in my database. Price? Maybe there’re no more promotions for this item, because current price is higher than average (which is equal $25.54)
Link: Banggood product page
Price: $27.99
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): Cuponation9, BG8ReviTrage, BGcoupon8off, BGGutscheine, BG8OFFCOUPON, TTBLACK5
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for MoesHouse Tuya ZIGBE Bluetooth Gateway. The lowest price was: $21.99.
Price records source(s): 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)).