APP Control BlitzWolf/Tuya/Smart Life, Music Modes 1 internal, Remote Control Size 123*55*7.2mm, Output Power ≤108W, 4 external, google assistant, Output Current ≤9A, Output Channel 3Channel, Voice Control Alexa, Controller Size 3.3*6cm, Remote Control Type 40-key, Certification CE/ROHS, Infrared Control Distance 8-10m, Strip Type RGB, Connection 2.4GHz Wi-Fi 802.11 b/g/n, Working Voltage DC12V, Model BW-LC1.
Basically copy coupon, view price history or create e-mail price alert. What is best price?
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.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. We have found one coupon for this product!
Link: Banggood product page
1. ($17.66): BGd0b05d
you should apply the coupon in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BgoFErTaSchInA10, BgcLuBofErtA10, BGRBWLC1, BGBW88, 10%ForNewBW, BGAML9A, 10%ForBGBW, BG10OFFAFF, BGwhielabel, 13f142, BGLIG12, BG10OFFAFF1, BG6a0edd
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – BlitzWolf BW-LC1 DC12V Bluetooth WiFi RGB LED Strip Controller [EU] ($-3)
Price history and price alert
Here is price history (for all/most countries) for BlitzWolf BW-LC1 DC12V Bluetooth WiFi RGB LED Strip Controller. The lowest price was: $6.99.
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)).