If you own Microsoft Surface Headphones you can get a $25 gift card from them: https://www.bing.com/surfaceheadphoneredemption https://www.bing.com/surfaceheadp

If you own Microsoft Surface Headphones you can get a $25 gift card from them: https://www.bing.com/surfaceheadphoneredemption https://www.bing.com/surfaceheadphoneredemption Also a $50 gift card if you own the Harman Kardon Invoke speakers: https://www.bing.com/cortanainvokeredemption https://www.bing.com/cortanainvokeredemption Pretty crappy that the links to these are buried in the FAQ