Music Time 3h, Standby Time (h) 80h, Transmission Distance 10m, Receive Sensitivity 92dB, Battery Capacity Charging Box: 1500mAh, Microphone Yes, Earphone: 50mAh*2, 3.7V, 3.7V, Charging Time (h) 2h, bluetooth Version V5.0, Frequency Response 20-20kHz, Impedance 32Ω.
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: 07-07-2025
Banggood
Warehouse in China.
Link: Nillkin Liberty TWS Earphones
$44.09 with coupon: AFfbG10
Additional Banggood coupons:
1. First page
2. Second page
Price history and price alert
It doesn’t make sense to generate price history chart, because there is one price record which is: $36.99.
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)).