This deal has ended.
Possibly for today only, Amazon has the Cardo S-2 Bluetooth Wireless Stereo Headphones on sale for just $24.99, despite their standard $40 price point. The headphones offer high-fidelity stereo sound output, is compatible with most Bluetooth-enabled devices, and allows the incoming calls to override the streaming music. The headphones come with a rechargeable battery. Shipping is free with $25 ($0.01 more) and there is no sales tax (except KS, KY, ND, NY, WA).