Retevis RB666P Bedienungsanleitung Seite 10

RF ENERGY EXPOSURE AND PRODUCT SAFETY GUIDE
Before using this device, please read this guide which contains important operating instructions for safe
usage, control information and operational instructions for compliance with RF Energy Exposure limits in
applicable national and international standards.
User' instructions should accompany the device when transferred to other users.
Unauthorized modification and adjustment
Changes or modifications not expressly approved by the party responsible for compliance may void the user's
authority granted by the local government radio management departments to operate this radio and should
not be made. To comply with the corresponding requirements, transmitter adjustments should be made only
by or under the supervision of a person certified as technically qualified to perform transmitter maintenance
and repairs in the private land mobile and fixed services as certified by an organization representative of the
user of those services. Replacement of any transmitter component (crystal, semiconductor, etc.) not
authorized by the local government radio management departments equipment authorization for this radio
could violate the rules.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device. These
limits are designed to provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is
no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off and on,
the user is encouraged to try to correct the interference by one or more of the following measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
—Consult the dealer or an experienced radio/TV technician for help.
CE
•(Simple EU declaration of conformity) Shenzhen Retevis Technology Co., Ltd. declares that the radio
equipment type is in compliance with the essential requirements and other relevant provisions of RED
Directive 2014/53/EU and the ROHS Directive 2011/65/EU and the WEEE Directive 2012/19/EU; the full text
of the EU declaration of conformity is available at the following internet address: www.retevis.com.
Disposal
The crossed-out wheeled-bin symbol on your product, literature, or packaging reminds you that
all electrical and electronic products, batteries, or accumulators must be taken to designated
collection locations at the end of their working life. Do not dispose of these products as unsorted
municipal waste. Dispose of them according to the laws and rules in your area.Iug
RF Safety
This two-way radio uses electromagnetic energy in the radio frequency (RF) spectrum to provide communica-
tions between two or more users over a distance. RF energy, which when used improperly, can cause
biological damage. Please refer to the following websites for more information on what RF energy exposure is
and how to control your exposure to assure compliance with established RF exposure limits: http://ww-
w.who.int/en/
Transmit no more than the rated duty factor 50% of the time. Transmitting necessary information or less, is
important because the radio generates measurable RF energy exposure only when transmitting in terms of
measuring for standards compliance. For users who wish to further reduce their exposure, some effective
measures to reduce RF exposure include:
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