Nokia XR21 User Guide
VEHICLES
Radio signals may affect improperly installed or inadequately shielded electronic systems in
vehicles. For more information, check with the manufacturer of your vehicle or its equipment.
Only authorised personnel should install the device in a vehicle. Faulty installation may be
dangerous and invalidate your warranty. Check regularly that all wireless device equipment in
your vehicle is mounted and operating properly. Do not store or carry flammable or explosive
materials in the same compartment as the device, its parts, or accessories. Do not place your
device or accessories in the air bag deployment area.
POTENTIALLY EXPLOSIVE ENVIRONMENTS
Switch your device off in potentially explosive environments, such as near petrol or diesel
pumps. Sparks may cause an explosion or fire resulting in injury or death. Note restrictions
in areas with fuel, at chemical plants, or where blasting operations are in progress. Areas
with a potentially explosive environment may not be clearly marked. These are usually areas
where you are advised to switch your engine off, such as below deck on boats, chemical
transfer or storage facilities, and where the air contains chemicals or particles. Check with the
manufacturers of vehicles using liquefied petroleum gas (such as propane or butane) to see if
this device can be safely used in their vicinity.
CERTIFICATION INFORMATION
FCC RF Exposure Information
This mobile device meets guidelines for exposure to radio waves as set forth by the Federal
Communications Commission (FCC). Refer to the following.
Your handset is a radio transmitter and receiver. It is designed and manufactured not to
exceed the emission limits for exposure to radio frequency (RF) energy set by the Federal
Communications Commission of the US Government. The guidelines are based on standards
that were developed by independent scientific organisation through periodic and thorough
evaluation of scientific studies. The standards include a substantial safety margin designed
to assure the safety of all persons, regardless of age and health. The exposure standard for
wireless handsets employs a unit of measurement known as the Specific Absorption Rate,
or SAR. The SAR limit set by the FCC is 1.6 W/kg. The tests are performed in positions and
locations (e.g. at the ear and worn on the body) as required by the FCC for each model. The
use of belt clips, holsters and similar accessories should not contain metallic components in
its assembly. The use of accessories that do not satisfy these requirements may not comply
with FCC RF exposure requirements, and should be avoided. The FCC has granted an Equipment
Authorisation for this handset model with all reported SAR levels evaluated as in compliance
with the FCC RF emission guidelines. Additional information on Specific Absorption Rates
(SAR) can be found on the FCC website at www.fcc.gov/general/radio-frequency-safety-0.
To send data or messages, a good connection to the network is needed. Sending may be
delayed until such a connection is available. Follow the separation distance instructions until
© 2023 HMD Global Oy. All rights reserved. 44
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General
Weight and Dimensions
