CZUR Keyboards
CZUR's keyboard is the K5S, a slim, rechargeable keyboard with a multi-touch trackpad built in beside the keys. It connects over Bluetooth or a USB cable and works with Windows, macOS, Android and iOS. The idea is one device in place of a keyboard and a mouse: useful on a small desk, on the sofa with a TV-connected PC, for presentations, or with a tablet in a bag. CZUR also makes it compatible with its StarryHub meeting system.
CZUR K5S at a glance
- Connection: Bluetooth wireless or USB wired
- Layout: 78 keys (Version 1) or 81 keys (Version 2), plus a trackpad
- Systems: Windows, macOS, Android, iOS
- Battery: rechargeable, charging cable included
- Size: 13.2 × 4.3 × 0.3 in (Version 1)
- Backlight: none
The trackpad
The trackpad sits to the right of the keys and handles pointing and scrolling. For browsing, documents and media control, it removes the need for a separate mouse. People who do precise work, such as photo retouching or spreadsheet selection all day, may still prefer a mouse on the desk.
Switching between systems
Key layouts differ between platforms, so the K5S has shortcuts to switch its key mapping: Fn + A for Mac and iOS, Fn + S for Windows and Fn + D for Android. Set it once for the device you use, and the modifier keys land where you expect.
Battery and sleep
The battery is rechargeable with the included cable. To save power, the keyboard sleeps after 10 minutes without use. Press any key to wake it. The trackpad alone won't wake it, which is worth knowing if you reach for the cursor first.
Points to know before buying
- No backlight. Typing in a dark room depends on room light.
- Compact keys. CZUR notes the keycaps are slightly smaller than on a full-size keyboard, so expect a short adjustment period.
- No number pad. The trackpad takes that space.
Who it suits
- A living-room PC or media box where you want keyboard and mouse in one
- Tablet users who want a proper keyboard and cursor control
- Presenters and meeting rooms, including CZUR StarryHub users
- Small desks with no room for a separate mouse
Choosing a version
CZUR sells two K5S versions separately. Both carry the K5S name and connect over Bluetooth or wired USB. Version 1 has 78 keys (size S, black); Version 2 has 81 keys. See the K5S page for the comparison.
Related
Questions
Does the K5S work with an iPad? Yes. CZUR lists iOS support over Bluetooth.
Can I use it wired? Yes. CZUR lists Bluetooth and USB wired connection.
How long does the battery last? CZUR lists up to 90 days on standby after a full two-hour charge.
Why won't the touchpad wake it? By design the keyboard wakes only from a key press after it sleeps.