You can create price alert here, copy coupons and view price history. What is the best price?
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 code price check (UTC time):
Size L 16.8cmx D 5.8x H 2.45cm, Brand Xiaomi, Color Gold, Mode Little Love Edition, Input Power DC5V/2A, Material Metal, Weight 267g, Play Time 8H (70% Volume Playback), Bluetooth Version 5.0
Banggood
Banggood warehouse is located in China. One coupon is available. Cool!
Link: Banggood product page
1. ($40.99): 13f142
just apply this code in your 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): BGXM3699, PICODICOM, BGXMXA, BGXMXAV, BGXMBS99, AFfbG10, 502C6B, BGXMBSG99, BGVDay10%off, BGXMAIS, EARSP11, BGXM108, BGAFF10OFF, BGTT10, bGhOnEy10, bgshOOp10, BGELIG0920, BG11SHOP, BG4BW25, BGLOAC1
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Price history and price alert
Price history (for all/most countries) for Xiaomi MDZ-33-DA Bluetooth 5.0 Speaker Gold Xiaoai Version 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)).