All4Cellular offers the Nokia BH-505 Bluetooth Wireless Stereo Headset with Microphone for $39.95. Coupon code "VALENTINE" cuts it to $35.95. With $2 for shipping, that's tied with our mention from last week and the lowest total price we could find by $16. It's Bluetooth v2.1 + EDR compliant and features an integrated microphone, dedicated call and music keys, DSP technology, earpiece controls, three tip sizes, up to 10 hours talk time, up to 8 hours play time, and more. Deal ends February 12.