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Headsets
You will find a list of corded headsets and Bluetooth headsets that you can purchase from your dea-
ler on our Internet site. Aastra headsets that comply with the safety requirements of EN60950-1 Item
6.2. are recommended. This does not constitute any appraisal of the acoustic and functional quality
of the headsets of the individual manufacturers.
USB charger
If you want to charge your Aastra 610d, 630d handset with a USB charger, please use one of the
commercially available USB plug-in power supplies with the following data.
Connection type: Mini USB connector
Type: Switching power supply: 100V to 240 V / 50 – 60 Hz
Output power: approx. 5 W
Output voltage: 5 V/DC
Only use a plug-in power supply unit certified by your authorities.
USB cable
If you require a USB cable, any commercially available USB cable can be used. Always use a shielded
USB cable of the type “USB 2.0 A on USB Mini B”.
Appendix