147. UPdate fIRMwaReFirmware updates improve performance or addnew functionality to Jabra devices.HOW TO updaTE THE firmWarE1. Download the latest firmware to your PC fromthe www.jabra.com/stone3 support page.2. Take the headset out of the charger, and turn offthe headset.3. Connect the charger to your PC using thesupplied micro-USB cable.4. Press and hold (10 secs) the Answer/end buttonon the headset until the Bluetooth indicatorturns yellow, and then release the button.5. Insert the headset into the charger.6. Run the firmware updater on your PC, and followthe instructions to update your headset.

headset overview

Change eaRgels

batteRy statUs

tURnIng on/off the headset

ConneCt wIth an nfC-enabled deVICe

lIst of VoICe CoMMands

lIst of VoICe gUIdanCe

update firmware

how to CaRe foR yoUR headset

specifications

Jabra STONE3 User Manual

STONE3