Total Harmonic Distortion: 1%, Connection Distance: 10M, Battery capacity: 300mAh, Type-c fast charge: 1.5H, Frequency Response Range: 20-20000Hz, Music Time: Around 3-4 Hours, Impedance Range: up to 32Ω, Driver Diameter: 8mm, Talk Time: Around 3-4 Hours, bluetooth Version: 5.0, Standby Time: Up to 48 Hours, Model: LP80, Resistance: 16Ω, Sensitivity: 92dB, Brand Name: Lenovo, Style: In-ear, Max Output: 10mW.
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 coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($19.63): BGAlerabatKL
2. ($19.63): BGAUDIO
this code has to be applied in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGLP80, BGHU0884, BGBuscape01, BGa2ebbe, BGBRPL2, BGHOTSHOP15, BG53e9c8, BGd2fa1a, BGd173b4, BGAudioVideo
(these coupons are old, so probably won’t work)
Price history and price alert
Price history (for all/most countries) for Lenovo LP80 Bluetooth 5.0 Earphones is here. The lowest price was: $13.99.
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)).