TomTom ONE Manual&Nbsp;

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Set units
This button may only be available if all menu options are shown. To show all
menu options, tap Show ALL menu options in the Preferences menu.
Operate left-handed / Operate right-handed
This button may only be available if all menu options are shown. To show all
menu options, tap Show ALL menu options in the Preferences menu.
Keyboard preferences
Set units
Tap this button to set the type of units that will be shown for the following:
•Distance
•Time
• Latitude and longitude
• Temperature
• Air pressure
Operate left-
handed
Tap this button to move important buttons, for example, the Done and
Cancel buttons as well as the zoom bar, to the left hand side of the screen.
This makes it easier to tap the buttons with your left hand without blocking
the screen.
To move the buttons back to the right hand side of the screen, tap Operate
right-handed.
Keyboard
preferences
You use the keyboard to enter your destination or to find an item in a list,
such as a POI.
Tap this button to select the size of the keys on the keyboard and the
keyboard layout. You can select from two sizes:
• Large keyboard
• Small keyboard
Three keyboard layouts are available:
• ABCD keyboard
• QWERTY keyboard
• AZERTY keyboard

TomTom ONE Specifications

General

Auto	Yes
Marine (chartplotters, sounders)	No
Display resolution	480 x 272 pixels
Display number of colors	65536 colors
Display size (HxV) (imperial)	4.3 \
Internal memory	1024 MB
Processor frequency	266 MHz
Bluetooth version	2.0+EDR
Battery life (max)	2 h
Operating temperature (T-T)	-10 - 55 °C

Weight and Dimensions

Depth	27 mm
Width	119 mm
Height	86 mm
Weight	208 g