I have just checked coupons. The lowest price I could get is 13.99 USD for 5.3 USB Adapter (in Banggood). You can create price alert here, copy coupons and view price history. You probably want to know what is the best price?
Latest coupon code price check (UTC time):
Banggood (13.99 USD)
Banggood warehouse is located in China. There are no coupons for this product in Banggood. What about the price? Maybe there’re no more promotions for this item, because current price is higher than average (which is equal 9.79 USD)
Link: Banggood product page
Price: 13.99 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Aliexpress
There’re some similar items on Aliexpress in my database. There may be some other items though.
More on Aliexpress… Here are coupons that you can use.
Price history and price alert
Here is price history (for all/most countries) for Wireless Bluetooth 5.3 USB Adapter 100m.
Price records source(s): Banggood
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You can set price alert (for Banggood).