Aliexpress
Click here… to search for Rocking Chair USB Knob Control Music Speaker [EU] on Aliexpress
Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in Europe 
. I can’t tell you if this price is good – not enough records in my database, so I won’t judge. You can get coupon down below.
Link: Banggood product page
Coupon (178.90 USD): BGCAPITALOS8
(CouponsFromChina.com tip: you should apply the coupon in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BG6e326e, JanBGCoupon8, BGMARCHSALE, BGAUGUST8
(there’s a little possibility that old coupon will work)
Price history and price alert
It’s a new item in our database, so I can’t create price history chart. We have saved this price in database: 159.46 USD.
You can set price alert (for Banggood).