User's Manual

Page 3
If your headset has registered and is in located range, the “In use” LED will blanking steadily, when your
headset goes out of range, the communication link will be lose temporarily, the “In use” LED will blink.
If you go back to the located range again, the communication link will restore, also the “In use” LED will
blanking steadily.
Note: your talk will be cut without any audible warning tone if you are in a talk and out of the located range.
Registration
The headset and base shall be factory pre-registered with the identification digital security codes, which are
stored into the non-volatile memory, so that your headset shall be ready for working after out-of-box. However,
your headset shall also has a procedure to allow you to re-do the registration operation in case of the link is lost
accidentally.
-press ‚
key 3 times, Press and hold • key for 3 seconds on the headset “In use” LED is ON, your headset
entered the registration mode
-Press and hold SUB key for 3 seconds on the base until “SUB” LED is flashlight, the base also entered the
registration mode.
-About 5-10 seconds the headset “In use” LED is OFF and following to ON, that means the headset has located
the base, and the base until “SUB” LED is OFF and following to ON.
-If the headset does not locate the base, the headset “In use” LED will be blink after 15 seconds and it will
return to the non-located mode. Try again and check that you are not in the interference environment
Note: your base can register up to three headsets.
Unsubscribe headset registered
-At standby mode
-Press and hold SUB key enter the base’s registration mode with the “SUB” LED is flashlight
-Press SUB key 7 times again the “SUB” LED is quick flash
-All headsets registered to this part are cleared
LIMITED WARRANTY
This limited warranty only applies to the use of this device with a communications service for which it
is designed. This device alone does not provide the customer with any communications service and
requires a separate subscription to a communications service from a service provider. Altering
service provider-specific settings may void the warranty. This limited warranty does not warrant that
the device will be free of any limitations of voice quality or service caused by (1) the services provided
by the customer’s underlying communications service provider; or (2) interference from other radio
frequencies or transmissions, static electricity, and other electronic devices.
Exposure to Radio Frequency (RF) Signals
This wireless headset 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
(FCC) of the U.S. Government. These limits are part of comprehensive guidelines and establish permitted
levels of RF energy for the general population. The guidelines are based on the safety standards previously set
by both U.S. and international standards bodies. These standards include a substantial safety margin designed to
assure the safety of all persons, regardless of age and health. This device and its antenna must not be co-located
or operating in conjunction with any other antenna or transmitter.
This product has been shown to be capable of compliance for localized specific absorption rate (SAR) for
uncontrolled environment/general population exposure limits specified in ANSI/IEEE Std. C95.1-1992 and had