JBL offers its JBL Wireless Bluetooth In-Ear Headphones
in Blue, White, or Black, model no. J46BT, for $43.95
with free shipping.
That's $6 under our September mention and the lowest total price we've seen. (It's a current low by $28.) They feature a frequency response of 20Hz to 18kHz and 6mm drivers. Deal ends November 30.