For its newsletter subscribers only, EverydaySource offers this Deluxe ArmBand for Apple iPhone 4 / 4S bundled with a USB Car Charger and In-Ear Stereo Headset with Mic for $19.99. Coupon code "S1031GIOC" drops it to $4.19. With $2.99, that's $1 under the lowest total price we could find for these items purchased elsewhere separately. The headset includes a microphone with an on/off switch. Coupon expires after 1,000 uses.