Just check coupons out (with price alert and history). What is the best price?
Charging box output parameters 5V=0.25A, Communication distance 10m, Charging port Type-C, Wireless connection bluetooth 5.2, Charging box input parameters 5V═1A, Speaker impedance 32Ω, Product model M2103E1, bluetooth protocol bluetooth Low Energy / HFP / A2DP / AVRCP, Product net weight about 48g, Headphone input parameters 5V═0.12A
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.
Link: Banggood product page
1. ($152.99): BGAlerabatKL
2. ($152.99): BGAUDIO
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): BG6242e5, BGa91ff1, BGBuscape01, BGfad317, BG291e9e, BGaa249c, BGa0cafa, BG1f36f4, BGc245cb, BGBRPL2, BGcef425, BGHOTSHOP15
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
Price history (for all/most countries) for Xiaomi True Wireless 3 Pro M2103E1 ANC 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)).