Waterproof: Yes, Backlight Effect: Mixed color backlight, Size: About 442x 134x 22mm / 17.4x 5.27x 0.86in, DPI: Four Gear Adjustment (1200 – 1600 – 2400 – 3200), Connection Method: Wired, Line Length: 1.38m / 54.33in, Interface Type: USB, Connection Method: Wired, Size: About 123x 66x 37mm / 4.84x 2.59x 1.45in, Number Of Keys: 104 Keys, Line Length: 1.42m / 55.91in, Color: Black-sound version / Black-silent / White-sound version / White-silent version, Number Of Keys: 6, Mouse: , Interface Type: USB.
Price history, coupons and price alert are available on this page. What is the 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 coupon and price update (UTC):
Banggood
Banggood warehouse is located in Europe 
. This is new product in my database, so I don’t know if this price is good. Only one coupon available!
Link: Banggood product page
1. ($22.24): BG975636
put item in your cart and apply coupon code there after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
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): BGraton, Cityads2213, BGff5312
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
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: $19.99.
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)).