Aliexpress
Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in Europe .
Link: Banggood product page
Coupon (47.59 USD): BGAUDIO
Coupon (47.59 USD): BG9ba0e8
(CouponsFromChina.com tip: apply it in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
There were country-specific coupon codes published on Couponsfromchina social channels and price alerts. Coupon price may vary by country, because there’re different VAT rates, shipping cost etc. There is a chance that some latest coupons are still working:
Old coupons (from the oldest to the newest): 10%ForNewBW, BGGT2DLS, BGHU0583, BGCZ2GT2, BGES2GT2, BGDBZ30, BGB5GT2, BG12MGT2, BG00c906, BG9c13ff, ADMITAD2212, BGAlerabatKL, BGd173b4, BGfbffb3, BGe26fa1, BGAudioVideo, BGe9d6cf, BG8a0631
(these codes were not working in latest coupon update, but you can check them out anyway)
Price history and price alert
Price history (for all/most countries) for BlitzWolf BW-GT2 2.1 Computer Speakers 20W [EU] is here.
Price records source(s): Banggood
Click on image to enlarge.
You can set price alert (for Banggood).