User Guide
Page 2
Table of the Plantronics Discovery™ 640E Bluetooth® Headset. For additional help, service or support information, refer to your product 11 Technical assistance 11 Before getting started, please review the safety ... (multiple devices 6 Fitting your headset 7 Using your headset 8 Status indicators 9 Troubleshooting 10 Spare parts and accessories 11 Register your product warranty card or visit www.plantronics.com.
Table of the Plantronics Discovery™ 640E Bluetooth® Headset. For additional help, service or support information, refer to your product 11 Technical assistance 11 Before getting started, please review the safety ... (multiple devices 6 Fitting your headset 7 Using your headset 8 Status indicators 9 Troubleshooting 10 Spare parts and accessories 11 Register your product warranty card or visit www.plantronics.com.
User Guide
Page 5
... of 1 hour; 3 hours for full charge. Snap battery charger onto headset carrying pocket. 5. Power on . Less than 2/3 battery charge = 3 red flashes. 1/3 to first use, the Plantronics Discovery 640E headset must be charged for a minimum of talk time. 1. Power off the headset by pressing and holding the call control button for up to your...
... of 1 hour; 3 hours for full charge. Snap battery charger onto headset carrying pocket. 5. Power on . Less than 2/3 battery charge = 3 red flashes. 1/3 to first use, the Plantronics Discovery 640E headset must be charged for a minimum of talk time. 1. Power off the headset by pressing and holding the call control button for up to your...
User Guide
Page 6
...the first time, you must be able to activate the scan for the headset. 5. USING MULTIPOINT (MORE THAN ONE BLUETOOTH DEVICE) Plantronics Discovery 640E supports multipoint technology, which device is now in your phone until the headset status indicator briefly glows blue, then flashes red and blue.... headset. To answer the call, press the call control button once. 640E Bluetooth Pairing Before using the controls on the second device. When the phone display shows the scan results, select "6xx Plantronics". To pair another Bluetooth device Repeat the previous pairing steps with the ...
...the first time, you must be able to activate the scan for the headset. 5. USING MULTIPOINT (MORE THAN ONE BLUETOOTH DEVICE) Plantronics Discovery 640E supports multipoint technology, which device is now in your phone until the headset status indicator briefly glows blue, then flashes red and blue.... headset. To answer the call, press the call control button once. 640E Bluetooth Pairing Before using the controls on the second device. When the phone display shows the scan results, select "6xx Plantronics". To pair another Bluetooth device Repeat the previous pairing steps with the ...