Just check coupons out (with price alert and history). What is the best price?
Implementation of standards GB / T 14471-2013, Connecting line Length: 1.25M, Sensitivity: 98dB SPL, Speaker impedance: 32Ω, Communication: Wired, Connectors: 3.5mm, Material: Metal + Silicone + TPE, Frequency response range: 20-20000 HZ
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. There is one coupon available! Pretty cool, huh?
Link: Banggood product page
1. ($9.99): 13f142
coupon code has to be applied in shop’s cart 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): BGFUN7, TTxBG10, BGYAmep1, BGYAmiep, BGPLOXPC, esPiston, BG3CSUM, AFfbG10, aff7off, affbg10, 502C6B, BGBFCR02, BGCITYADS2019, BGVDay10%off, EARSP11, BGAFF10OFF, bGhOnEy10, bgshOOp10, BGELIG0920
(you can check these old coupons out, but these probably won’t work)
Price history and price alert
Price history (for all/most countries) for Xiaomi Piston Colorful Version Earphones is here.
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)).