QCY QY8 Mini Bluetooth 4.1 Sweatproof Headphones for $4.00 after coupon code 6YQ7S247.  Shipping is free on orders over $35.  If needed, use this Filler Tool to pad the order for free shipping.  Here is a screenshot for reference.  Note that this deal will probably not last long. These headphones feature Bluetooth 4.1 for pairing [...]