GPX C303B V997-01 Leaflet

DC IN

USB CHARGER

FM ANT

DST

OFF

ON

Plug the AC/DC power adapter (included) into the  

DC Power Input on the unit, and a standard power outlet. 

The unit can be used to charge mobie devices through a  
USB charging port in the rear, as seen on the right (USB cable 
not included).

AL1

AL2

HOUR

MINUTE

CLOCK/ PRESET

AM/FM

DIMMER

TUNING

VOLUME

TIME ZONE

Press to snooze the alarm after it sounds.  

Press and hold to dim the brightness of the LED display.

Warning: Changes or modifications to this unit not expressly approved by the party 

responsible for compliance could void the user’s authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class B 

digital device, pursuant to Part 15 of the FCC Rules. 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 

Press to adjust the volume. 

Press and hold to begin 

setting Alarm 1 or Alarm 2.

Press to tune the radio.

Press to adjust the minute  

or hour when setting  

the clock or alarm.

Press to power on the Radio. 

Press and hold to power off 

the Radio. Press briefly  

to switch between AM  

and FM bands.

With the Radio on, press to 

cycle through preset radio 

stations. In off mode, press 

and hold to adjust the clock.

Buzzer

Buzzer

Radio

Radio

PM

receiver is connected.

•  Consult the dealer or an experienced radio/TV technician for help.

•  The apparatus shall not be exposed to dripping or splashing and that no objects filled 

with liquids, such as vases, shall be placed on apparatus.

•  Do not place the unit on top of any soft, porous, or sensitive surfaces to avoid 

damaging the surface. Use a protective barrier between the unit and surface to  

protect the surface.

•  This product is supplied with a coin/button cell battery. If the coin/button cell battery 

is swallowed, it can cause severe internal burns and can lead to death.

•  Keep new and used batteries away from children. If the battery compartment does  

not close securely, stop using the product and keep it away from children.

•  If you think batteries might have been swallowed or placed inside any part of the 

body, seek immediate medical attention.

•  Batteries should be recycled or disposed of as per state and local guidelines.