I have checked all old coupons and price is 19.39 USD for Lecoo Keyboard (in Banggood). Basically copy coupon, view price history or create e-mail price alert. You probably want to know what is the best price?
Latest price update (UTC time):
Banggood (19.39 USD)
Banggood warehouse is located in China. I have no active coupons for you right now. Well, is it a good price anyway? This price is higher than average price (19.18 USD) for this item.
Link: Banggood product page
Price: 19.39 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BG589b2e
(you can check these old coupons out, but these probably won’t work)
Aliexpress
Click here… to search for Lecoo Keyboard Mouse Set KW201 2.4GHz Wireless on Aliexpress
Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for Lecoo Keyboard Mouse Set KW201 2.4GHz Wireless is here.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).