Lenovo offers its Lenovo W770 Wireless Headset, model no. 0B65782, for $49.99. Coupon code "USP1JU535782" cuts the price to $18.99. With free shipping, that's tied with our April mention and the lowest total price we could find by $5. This headset features a 40mm drive unit, 2.4GHz audio transmission, and hidden microphone. Coupon expires June 18.
There's a less expensive way, and then there's the way that works for you. The two may not be the same.