Doro 731X - Warranty; Specifications; Copyright and Other Notices

English
The advice applies to the unit, battery, power adapter and other accessories. If the phone
is not working as it should, please contact the place of purchase for service. Don’t forget
the receipt or a copy of the invoice.
Warranty
This product is guaranteed for a period of 24 months and for original accessories for a pe-
riod of 12 months (such as the battery, charger, charging cradle or handsfree kit) which
may be delivered with your device, from the date of purchase. In the unlikely event of a
fault occurring during this period, please contact the place of purchase. Proof of purchase
is required for any service or support needed during the guarantee period.
This guarantee will not apply to a fault caused by an accident or a similar incident or dam-
age, liquid ingress, negligence, abnormal usage, non-maintenance or any other circum-
stances on the user’s part. Furthermore, this guarantee will not apply to any fault caused
by a thunderstorm or any other voltage fluctuations. As a matter of precaution, we recom-
mend disconnecting the charger during a thunderstorm.
Please note that this is a voluntary manufacturer’s warranty and provides rights in addi-
tion to, and does not affect statutory rights of end-users.
This guarantee does not apply if batteries other than DORO original batteries are used.
Specifications
Network bands (MHz):
2G GSM
900, 1800, 1900
3G UMTS
1 (2100), 2 (1900), 8 (900)
4G LTE FDD
1 (2100), 3 (1800), 7 (2600), 8 (900), 20 (800)
Wi-Fi (MHz):
WLAN IEEE 802.11 b/g/n, (2412 - 2472)
Bluetooth (MHz):
4.2, (2402 - 2480)
GPS receiver:
Category 3
Operating system:
DorOS
SIM card size:
micro-SIM (3FF)
Dimensions
138 mm x 60 mm x 13 mm
Weight
119 g (including battery)
Battery
3.7 V / 1600 mAh Li-ion battery
Operating ambient
temperature
Min: 0° C (32° F)
Max: 40° C (104° F)
Charging ambient
temperature
Min: 0° C (32° F)
Max: 40° C (104° F)
Storage temperature
Min:-20° C (-4° F)
Max: 60° C (140° F)
Copyright and other notices
Bluetooth
®
is a registered trademark of Bluetooth SIG, Inc.
vCard is a trademark of the Internet Mail Consortium.
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