Quick Start Guide
3. Connect the charging cradle and charge the handset.
• Use Yealink-supplied power adapter (5V/600mA). A third-party power adapter may
damage the handset.
• Check the charging status on the top-right corner of the LCD screen.
For more information, see the specic user guide or contact your system
administrator.
Technical Specications
Item Specication
Frequency band 1880-1900 MHz (Europe), 1920-1930 MHz (Ameri-
ca), 1910-1920 MHZ (Brazil)
Battery type 1460mAh Lithium-ion 3.7v 5.4WH
Talk time 28hours/24hours(with bluetooth)
Standby time 360 hours (15 days)/240 hours(with bluetooth)
Charging time Less than 4 hours
Charger DC 5V/600mA Input
Power adapter Input:100-240V~50/60Hz 0.2A
Output:5V 0.6A
Security IEC 62133-2:2017