Water resistant: IPX5, Voice assistant: Yes, Material: Memory Cable + Metal Cavity + Liquid Silicon, Charging Time: 4-hour playback in 5-minute charge, Weight: About 27g, Playtime: 18-hour playback on one charge, Battery: 12mAh, Driver: 9.2mm dynamic unit.
Price history, coupons and price alert are available on this page. Do you want to know what the best price is?
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. ($65.99): BG11PP7
2. ($67.99): 7d18f7
3. ($67.99): BGSS10%SW
you should apply the coupon 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): bgshOOp10, BGELIG0920
(these codes were not working in latest coupon update, but you can check them out anyway)
Price history and price alert
Check out price history chart (for all/most countries) for Huawei FreeLace Bluetooth Earphones. The lowest price was: $62.99.
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)).