FiiO E1 Portable Head-Amp for 30-pin Apple devices for $7.50

This is only good for 30-pin Apple devices (older iPhones, iPods). The FiiO E1 Portable Headphone Amplifier is now down to $7.50, sold by various marketplace sellers, with the orders fulfilled by Amazon. So if you are a Prime member, you get this with free 2-day shipping. If not, you need a $35+ order for free shipping. This averages 3.9 out of 5 based on 99 customer reviews.