Final Audio Design E3000 - Wired In-Ear Headphones (Stainless Steel) $37.05 + Delivery ($0 with Prime/ $39 Spend) @ Amazon AU

Free Delivery with Prime / $39+ spend / First order.

Almost as cheap as recent Prime Day deal ($35.45 Delivered).
I checked a week ago was ~$71 (and was ~$45 during BF I think).

Note: Apparently design is slightly “open-back”, so will let in a bit more outdoor noise than other IEM’s.

• Hi-Definition 6.4mm Dynamic Driver.
• Connectivity Technology : Wired
• Durable and stylish stainless steel construction
• Hi-Res Audio
• Headphones Form Factor: In Ear
• Item Weight: 68 g

The following is Copy pasted from the previous deal:

Final E3000

With the entry of Final into the dynamic earphone world, the E3000 dynamic earphones have been created to provide excellent sound quality with a straightforward design for budget conscious audio lovers. With natural sound that does not emphasize any frequency range specifically, the E3000 provides an overall smooth frequency response for a natural listening experience.

High Resolution Sound
Ensuring the balance of frequencies, the small-aperture dynamic driver in the E3000 have not been tuned to accent any frequency range which would mask other frequencies. With this Final have managed to achieve a flat and natural sound in a dynamic driver that has been crafted with utmost care and precision.