MP4Nation via Amazon offers the Brainwavz S1 Earphones for $22.05 via the directions below. With free shipping, that's $57 off, $6 under last month's mention, and the best price we've seen for these earphones. Features include a 20Hz to 20KHz frequency response, flat cable, and six pairs of silicone tips. To get this deal:

1. Add the Brainwavz S1 Earphones to your cart for $54.50
2. at checkout, they drop to $49.05
3. coupon code "V82SZQR7" further cuts them to $22.05