Frequency Response 20-20kHz, Wearing Type In-Ear, With Microphone Yes, Transmission Distance 33 feet (10m), Brand Anker, bluetooth Version V5.0, Color White, Interface Type Type-C, Model Soundcore Liberty Air 2, Impedance 16Ω, Waterproof IPX5, Supported Profiles HSP/HFP/A2DP/AVRCP, bluetooth Transmitter Frequency 2402-2480 MHz.
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.
Updated: 01-08-2025
Banggood
Warehouse in Hong Kong.
Link: Anker Soundcore Liberty Air 2 Bluetooth Earphones
$59.99 with coupon: BG6792be
$101.99 with coupon: BGd173b4
Additional Banggood coupons:
1. First page
2. Second page
Price history and price alert
Check out price history chart (for all/most countries) for Anker Soundcore Liberty Air 2 Bluetooth Earphones. The lowest price was: $59.99.
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)).