$12.99 – Bluetooth Chip V5.3, Brand Lenovo, IP Level Anti-sweat and waterproof, Wearing Type Ear hook, Model XT88, Color Black / white, Material ABS.
You can get Lenovo XT88 Earphones Bluetooth V5.3 for $12.99 using coupon code (in Banggood). Just check coupons out (with price alert and history). What is the best price?
Latest coupon code price check (UTC time):
Banggood ($12.99)
Banggood warehouse is located in China. I can’t find any active coupons for this product in Banggood. Low/high price? It’s a good price, isn’t it? The average is $13.91.
Link: Banggood product page
Price: $12.99
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGa13693, BGAUDIO, BG5db2ec, BG8e0081, BG9ba0e8, BG0ed6f1, BG2f04c1, BG1b5830, BG956156, BG66fc15, BG0a0fdb, BGAudio3, BGAudio9, BGRJU7XT88
(these coupons are old, so probably won’t work)
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.
Price history and price alert
Do you need price history chart (for all/most countries) for Lenovo XT88 Earphones Bluetooth V5.3? There we go. The lowest price was: $10.75.
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)).