10
Charging Mantis Q40
Prior to using your Mantis, make sure it is charged completely.
Connect the USB-C end of the recharge cable to the USB-C
port located on the left edge of your Mantis. Minimal effort is
required and forcing the connection can damage the cable or
the device.
Connect the USB-A end of the recharge cable to the power
adapter, then plug the power adapter into a power outlet. Use
the provided power adapter for optimal recharge.
Alternatively, you can charge the device using your computer
and the USB-A to USB-C recharge cable, but note that this
method of charging is slower than charging with a power
adapter.
Powering On and Off
The Power button is on the left edge of the Mantis. It is oval-
shaped with a raised dot in the center.
If your device is charged, press and hold the Power button
for approximately 2 seconds to power On the Mantis. There is
a quick vibration and Starting appears on the braille display
along with a tactile loading animation that circles during start-
up.
After a few seconds, the start-up is complete and “editor”
appears on the braille display. Your Mantis is now ready for
use.
To power Off, press and hold the Power button for
approximately 2 seconds. A confirmation message appears on
the braille display. Select Ok by pressing the Previous or Next
thumb key, then press Enter or a Cursor-routing key.
Alternatively, you can follow these steps to power Off the
