Basically copy coupon, view price history or create e-mail price alert. Let’s see what best price is ATM.
Rate of return: 125/250/500/1000HZ, , 6 levels of adjustable DPI / maximum 12800 DPI, Lighting effects: 13 RGB lighting mode switching., Product model: X400 programmable game mouse., 100% new mouse game., USB plug and play, Seven programmable keys, Mouse size: 127*63*39mm(L*W*H), Rated voltage I current: DC 5V/180mA, Product weight (g): about 119g, Full cryystal transparent shell design., Cable length: 1.6M braided wire + magnetic rin, Drivers and Programmers Support Windows systems only., Rate: 7000FPS, Switch life: 20 million times, Maximum speed: 60inch/s, Support all levels of Windows system / support MAk IOS system / Linux system;, Acceleration: 20G, Ergonomic design
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
HXSJ X400 full crystal 1000Hz rgb Macro 7 buttons programmable wired office gaming transparent mouse for laptop No reviews yet | $11.87 | – |
Click here to search by yourself. Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China. CouponsFromChina software could not find any coupon for this product in Banggood.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Price history and price alert
Here is price history (for all/most countries) for HXSJ X400 Wired Transparent Gaming Mouse.
Price records source(s): Banggood
Click on image to enlarge. 
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)).