Connect, charge and make a mobile phone call 9 Connect headset to PC 9 Charge your headset 9 Make a mobile phone call 9 Make a PC call 12 Advanced features Plantronics Spokes software 18 Useful tips 21 Troubleshooting 22...
Welcome Congratulations on purchasing your new Plantronics product. This user guide contains instructions for setting up and using your Blackwire C710/C720 Bluetooth headset. Please refer to the separate safety instructions for important product safety information prior to installation or use of the product.
What’s in the package Blackwire C710 Headset with inline controller (monaural) or Blackwire C720 Headset with inline controller (stereo) Blackwire C710/C720 USB cable Carrying case...
Headset features Right ear cushion Volume up/volume down bar Adjustable headband Inline controller Left ear cushion Mute/unmute button Noise-cancelling microphone PC talk button Mobile talk and Bluetooth on/off button USB cable/connector...
Accessories/Spares (Sold separately) Carrying case Foam ear cushions Leatherette ear cushions Blackwire C710/C720 USB cable NOTE For more information on accessories and spares, please visit us at plantronics.com/accessories.
CAUTION For your safety, do not use the headset at high volumes for extended periods of time. Doing so can cause hearing loss. Always listen at moderate levels. For more information on headsets and hearing visit: plantronics.com/healthandsafety.
Wearing the headset To adjust the headband, lengthen or shorten the band until it fi ts comfortably. Position the headset receivers so that the cushions sit comfortably over the centre of your ears. For the C710 headset, position the stabiliser T-bar above your ear. Once the headset is positioned on your head, adjust the fl...
C (32ºF) or above 40º C (104ºF). Headset battery levels With Plantronics Spokes® software installed, a headset icon will appear in your system tray, displaying battery status. The Plantronics battery status will notify you of four different battery levels (25%, 50%, 75% and 100%). Fully charge the headset at least once to properly calibrate the battery status.
For iPhone users, the headset battery level is displayed on the iPhone home screen. The headset must be connected to the iPhone. The call does not end if you remove your headset without pressing the mobile talk button. See Advanced features. NOTE For call control and other features, download Plantronics Spokes software at plantronics.com/software.
Press the mobile talk button for 2 seconds. mobile phone* * Only available on mobile phones that support this feature. NOTE For call control and other features, download Plantronics Spokes software at plantronics.com/software. Mobile talk button LED indicators Incoming call Rapid flash blue...