8bitdo 18 key retro mechanical numpad, supports pc & standard calculator mode, hot-swappable, pc calculator shortcut button, bluetooth/2.4g/wired for windows and android - m edition is up for auction in Electronics. The current bid is $2.00, 94% below the $35.99 MSRP, in New/Like New condition. Bid on this item at our Amelia - Ohio Pike location before the auction closes.