Device Os Software Warranty; Specifications; Copyright And Other Notices - Doro 6881 Manual

Device OS software warranty

By using the device, you accept to install any OS software updates provided by Doro, at
earliest possibility.
By updating your device, you help to maintain your device secure.
Doro will keep updates available for the duration of the guarantee/ statutory warranty pe-
riod, providing that this is possible from a commercial and technical perspective.
Please note:
In some cases, regular OS upgrades may cause delays to planned security updates.
•
• Doro will always do our best to deliver the security updates at earliest possible time
to applicable models. Delivery time of security patches may vary depending on the
regions, S/W variants and models.
CAUTION
If you neglect to update your device, it may void your guarantee of the device. For
software information and planned update schedule, refer to website:
softwareupdates
Network bands (MHz):
2G GSM
3G UMTS
4G LTE FDD
Bluetooth (MHz):
SIM card size:
Dimensions
Weight
Battery
Operating ambient
temperature
Charging ambient
temperature
Storage temperature

Copyright and other notices

Bluetooth ® is a registered trademark of Bluetooth SIG, Inc.
vCard is a trademark of the Internet Mail Consortium.
™
eZiType is a trademark of Zi Corporation.
Wi-Fi is a trademark or a registered trademark of the Wi-Fi Alliance.
microSD is a trademark of SD Card Association.
English

Specifications

900, 1800, 1900
1 (2100), 2 (1900), 8 (900)
1 (2100), 3 (1800), 7 (2600), 8 (900), 20 (800)
5.0, (2402 - 2480)
micro-SIM (3FF)
107 mm x 56 mm x 21 mm
124 g (including battery)
3.7 V / 1000 mAh Li-ion battery
Min: 0° C (32° F)
Max: 40° C (104° F)
Min: 0° C (32° F)
Max: 40° C (104° F)
Min:-20° C (-4° F)
Max: 60° C (140° F)
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