Just check coupons out (with price alert and history). Best price?
Working Time (h) 6-8h, Frequency Response 20-20kHz, Earphone: 55mAh*2, Impedance 16Ω, 3.7V, Battery Capacity Charging box: 2000mAh, Receive Sensitivity 108dB, Charging Time (h) 2h, Transmission Distance 10m, bluetooth Version V4.2, Microphone Yes, 3.7V
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. I can’t tell you if this price is good – not enough records in my database, so I won’t judge. I am tired of searching coupons, but I found one for you…
Link: Banggood product page
1. ($47.76): BGBuscape01
this code has to be applied in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): 2019SPEDM, BG3CSUM, bgssaff9, AFfbG10, 502C6B, BGBFAFF2019, BGCITYADS2019, BGVDay10%off, EARSP11, BGAFF10OFF, bGhOnEy10, BGdragonBoat, BGSS10%SW, bgshOOp10, BGELIG0920, BG11SHOP, BG4BW25, BGLOAC1, 13f142, BGa0b145
(there’s a little possibility that old coupon will work)
Price history and price alert
There is only one database record (it was for $29.99), so you can’t see price history chart.
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)).