You can get XREAL Air 2 Pro AR Smart Glasses for $599.99 using coupon code (in Banggood). Go down and check coupons out. Remember to check price history if it is available. What is the best price?
Latest coupon code price check (UTC time):
XREAL Air 2 Pro AR Smart Glasses with 3-level Electrochromic Dimming Built-in 330” Micro-OLED Virtual Theater 75g 3D Smart Projection Augmented Reality Glasses – Air 2 Pro
Banggood ($599.99)
Banggood warehouse is located in China. There are no active coupons for this product, but the price is pretty low isn’t it? You probably want to know if this is a good price. Cool, average is $605.49, so current price is lower!
Link: Banggood product page
Price: $599.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGSPRING8OFF, BGHONEYSP, BGRJU6XA2P, BGESJY8
(you can check these old coupons out, but these probably won’t work)
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Do you need price history chart (for all/most countries) for XREAL Air 2 Pro AR Smart Glasses? 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)).