Device Os Software Warranty; Specifications; Specific Absorption Rate (Sar) - Doro 4100H Manual

This guarantee does not apply if batteries other than DORO original batteries are used.

Device OS software warranty

By using the device, you accept to install any OS software updates provided by Doro, at
earliest possibility after notification.
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.
Your device checks for available software updates automatically. Please follow the on-
screen instructions when you are notified of an OS software update.
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 after being notified, it may void your guarantee of
the device. For software information and planned update schedule, refer to website:
doro.com/softwareupdates
Network bands (MHz):
2G GSM
3G UMTS
4G LTE FDD
4G LTE TDD
Bluetooth (MHz):
SIM card size:
Dimensions
Weight
Battery
Operating ambient
temperature
Charging ambient
temperature
Storage temperature

Specific Absorption Rate (SAR)

This device meets applicable international safety requirements for exposure to radio
waves. Your mobile device is a radio transmitter and receiver. It is designed not to exceed
English

Specifications

900, 1800
1 (2100), 2 (1900), 8 (900)
1 (2100), 3 (1800), 7 (2600), 8 (900), 20 (800), 28 (700)
38 (2600)
4.2, (2402 - 2480)
mini-SIM (2FF)
70 mm x 210 mm x 170 mm
600 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)
35