Cost optimized via dark magic (and math): $26.99 from Banggood. Updated: 14-02-2026.
Xiaomi Mijia TYJ01TS Square Sunglasses
Banggood warehouse: China.
Price: $26.99
Additional Banggood coupons:
1. First page
2. Second page
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself.
Price history and price alert
Do you need price history chart (for all/most countries) for Xiaomi Mijia TYJ01TS Square Sunglasses? There we go. The lowest price was: $16.99.
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)).