Panasonic RPHJE120K In-Ear Headphone for $5.38. Shipping is free on orders over $25. If needed, use this Filler Tool to pad the order for free shipping. Here is a screenshot for your reference. It comes with 3 pairs of soft ear pads. At the time of this post, over 5300 customer reviews have given it 4/5 and 5/5 stars.