Color Black / white, Transmitting Distance >10m, Model P10, Material ABS, Wearing Type Half-in ear, Bluetooth Chip V5.2, IP Level Anti-sweat and waterproof, Brand Lenovo.
Basically copy coupon, view price history or create e-mail price alert. What is the best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
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 are no coupons available at this moment in Banggood.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BG1ed5c7, BGAUDIO, BG7f0391, BG950bae, BG7fc9c2, BG9ba0e8, BG6d6b73
(these coupons are old, so probably won’t work)
Price history and price alert
Price history (for all/most countries) for Lenovo P10 Bluetooth V5.2 Earphones is here. 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)).