Basically copy coupon, view price history or create e-mail price alert. Do you want to know what the best price is?
Color: Black, Product Type: Gaming Headset, With Microphone: Yes, Connection Method: Wired + bluetooth, Brand: Lenovo, Wearing Type: Over-Ear, Interface Port: 3.5mm Audio Port, Voice Unit: 50mm, Model: G35, Directivity: Omnidirectional, Channel: 7.1 Stereo Sound
Aliexpress
There’re some similar (or not) items on Aliexpress
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 China.
Link: Banggood product page
1. ($44.15): MVC8SPRING
2. ($44.63): 2203ActiesNL
paste coupon code in your cart and click Apply after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGHOTSHOPHM, 2022ACTIESNL, BG9c4805, Terence
(there’s a little possibility that old coupon will work)
Price history and price alert
Do you need price history chart (for all/most countries) for Lenovo G35 Gaming Headset? There we go.
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)).