Your Slim Cover keyboard pairs to your Surface via Bluetooth® 3.0.
That means you can type on your keyboard without it being connected
physically to your Surface. As an added feature, your Slim Cover keyboard
can pair with two Microsoft devices at once for ultimate convenience. If
the connection between your Surface and Slim Cover is ever lost, repeat
these steps.
1. Access the Bluetooth settings on your Surface. Be sure all other devices
that accept a Bluetooth® signal are out of range or have Bluetooth® turned off.
2. On your Slim Cover, press and hold 
for three seconds or
depending on which one you want associated with your Surface. A
blue LED will begin flashing, indicating your Slim Cover is in pairing
mode.
3. Your Surface will display “ZAGG Slim Cover” as an available device.
Choose it and then click Pair.
4. Repeat steps 2-3 to pair your Slim Cover to other devices. When
paired with other devices, simply press or to toggle
between them.
*The Bluetooth wordmark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Zagg Inc is under license.
For a helpful video on how to pair your keyboard to your tablet, click here.