By default, the top row of keys on your K400 Plus keyboard are assigned to navigation and media controls. You can set the keyboard to only use standard F1 - F12 functions using Logitech Options software. Advent Bluetooth Tablet Keyboard - Unboxing & Device Pairing andycdgreen. Loading Unsubscribe from andycdgreen? Cancel Unsubscribe. Working Subscribe Subscribed Unsubscribe 1.1K. Logitech K780 Multi-Device Wireless USB, Bluetooth Keyboard, Wireless Keyboard for Windows, Mac, Chrome OS, iOS, Android, Switch Between Devices, Quiet Keyboard, QWERTY UK Layout, Dark Gray/White 4.2 out of 5 stars 120. ?50.00. Sandstrom S22FED12 Manuals Manuals and User Guides for Sandstrom S22FED12. We have 1 Sandstrom S22FED12 manual available for free PDF download: Instruction Manual There is a small delay at boot, maybe 20 seconds (not several minutes as whs described) while the Bluetooth connection is established but then the connection is solid. I use a few different Bluetooth devices such as mouse, keyboard, headset, speakers and GPS. I also use it to do things like connect phone to laptop for file transfers. The Sandstrom SSHBTM17 Wireless Optical Mouse removes the hassle of cables and you can easily take it wherever you go. It can also switch between three PCs so you don't clutter up your desk space with multiple mice. Stay productive With a six button layout, you have multiple options on how you interact when using your Sandstrom SSHBTM17 Mouse. Find your SANDSTROM Keyboards today. All the latest models and great deals on SANDSTROM Keyboards are on PC World. Enjoy total wireless freedom with the Sandstrom SMBT14 Wireless Optical Mouse.With both Bluetooth and 2.4 GHz wireless connections, you'll be able to choose how you connect to your computer. The Sandstrom SSHBTM17 Wireless Optical Mouse removes the hassle of cables and you can easily take it wherever you go. It can also switch between three PCs so you don't clutter up your desk space with multiple mice.