Best Buy Co. Inc. this week price cut Microsoft Corp.’s Xbox Stereo Headset to under $40 in a new sales initiative.

This week, the Xbox Stereo Headset sells at $39.99, $20 off the $59.99 MSRP.

The Xbox Stereo Headset includes a detachable Stereo Headset Adapter to add audio controls to the Xbox Wireless Controller. In addition, it includes a fold up boom microphone for voice capture.