Amazon.com: Perixx Periduo-605, Wireless Ergonomic Split Keyboard and Vertical Mouse Combo, Adjustable Palm Rest and Membrane Low Profile Keys, Black, US English Layout (11633) : Electronics
Perixx Model:Periduo-605 Wireless Ergonomic Keyboard & Mouse Combo Black #MP0028 Used - Walmart.com
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Amazon.com: Perixx PERIPRO-512 Ergonomic Keyboard Wrist Rest - Gel Cushion Support - Compatible with Various Ergo Keyboard - Dimension 17.32x3.94x1.30 inches - Black : Everything Else
PERIDUO-605 | How to Bind a Replacement Wireless Receiver to a Mouse and Keyboard Combo | Perixx - YouTube
Original Perixx Periduo-605 2.4g Wireless Ergonomic Keyboard & Mouse Vertical Mouse With Usb For Home Office Laptop Desktop - Keyboard Mouse Combos - AliExpress
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Perixx Wireless Vertical Mouse Periduo-605 Black W/ Dongle | eBay