Lenovo offers its Lenovo P830 Headset in Black, model no. 57Y6507, for $19.99. Coupon code "USP1JU536507" cuts it to $7.99. With free shipping, that's $12 off list and tied with our mention from last month as the lowest total price we could find for this headset. It features leather ear pads and in-line volume and microphone control. Deal ends June 18.