
ongratulations on your purchase of BurpMaster keychain! Thanks 
to Excalibur Electronics, you can now carry six of the funniest
C
burps right on your keychain, for hours of on-the-go entertainment. 
The BurpMaster is easy to use, but be sure to use it safely. Before starting, 
please read this manual thoroughly, especially noting safety, care 
and battery information. Keep this manual for reference.
The legendary King Arthur brandished a magic sword,
Excalibur, from which we take our company name. 
With this unique weapon in his hands, he could not 
be vanquished.
Although Excalibur Electronics can’t claim the 
magical secrets of Merlin, King Arthur’s court wizard, 
sometimes our patented technology may make it 
seem as if we could. We make you think.
23
Installing Batteries
Your BurpMaster keychain requires 
three AG13 batteries, included. To install 
the batteries, carefully turn the unit over 
so that it is face-down on a soft surface. 
Find the battery compartment on the 
back of the unit.
Use a small Phillips screw-driver to 
remove the screw. Lift off the battery 
compartment lid. Install the batteries, 
making sure to match polarity (+ and -)
with the diagram inside the battery compartment. Place the tab of the battery 
compartment lid in its slot and close the 
compart-ment door. Replace the screw 
and tighten it carefully.
The BurpMaster may lock up due to 
static discharge. If this should happen, 
use a slim, pointed object to press the button marked 
RESET on the front of the unit.
Special Care & Handling
• Avoid rough handling such as bumping or dropping.
• Clean using only a slightly damp cloth. Do not use cleaners with 
chemical agents.
 

Layout of the BurpMaster Keychain
RESET IS ON THE
BACK OF THE UNIT
KEY 4:
CROAKER
BURP
KEY 5:
REGURGITATOR
BURP
KEY 6:
A-Z ALPHABET
4
BURP
KEY 1: AFTER DINNER BURP
KEY 2: 
TAILGATER BURP
KEY 3: 
MONSTER BURP
Battery Information
• Your BurpMaster keychain uses three AG13 batteries, included.
• Do not mix old and new batteries. 
• Do not use rechargeable batteries.
• Remove exhausted batteries from the unit.
• Do not short circuit battery terminals.
• Remove batteries and store them in a cool, dry place when not in use.
• To avoid explosion or leakage, do not dispose of batteries in a fire or attempt 
to recharge alkaline or other non-rechargeable batteries.
•  Install batteries so that the polarity (+ and -) matches the diagrams 
in the battery compartment.
•    Use only batteries of the same type and equivalence.
5
 

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
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 communica-tions. However, there is no guarantee that interference 
will not occur in a particular instal-lation. 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.
Excalibur Electronics reserves the right to make technical changes 
without notice in the interest of progress.
67
Limited 90-Day Warranty
EXCALIBUR ELECTRONICS, INC., warrants to 
the original consumer that its products are free from 
any electrical or mechanical defects for a period of 90 
DAYS from the date of purchase. If any such defect is 
discovered within the warranty period, EXCALIBUR 
ELECTRONICS, INC., will repair or replace the unit
ge upon receipt of the unit, shipped postage
free of char 
prepaid and insured to the factory address shown at 
right.
The warranty covers normal consumer use and 
does not cover damage that occurs in shipment or failure that results from alterations, accident, misuse, 
abuse, neglect, wear and tear, inadequate maintenance, 
commercial use, or unreasonable use of the unit. 
Removal of the top panel voids all warranties. This 
warranty does not cover cost of repairs made or 
attempted outside of the factory.
Any applicable implied warranties, including warranties of merchantability and fitness, are hereby limited to 90 DAYS from the date of purchase. 
Consequential or incidental damages resulting from a 
breach of any applicable express or implied warranties 
are hereby excluded. Some states do not allow limita-
tions on the duration of implied warranties and do not 
allow exclusion of incidental or consequential damages, so the above limitations and exclusions in these 
instances may not apply.
The only authorized service center in the United
States is:
13755 SW 119th Ave, Miami, Florida 33186 U.S.A.
Ship the unit carefully packed, preferably in the 
original carton, and send it prepaid, and adequately 
insured. Include a letter, detailing the complaint and 
including your daytime telephone number, inside the 
shipping carton. 
If your warranty has expired and you want an estimated fee for service, write to the above address, specifying the model and the problem.
PLEASE DO NOT SEND YOUR UNIT WITHOUT
RECEIVING AN ESTIMATE FOR SERVICING. 
WE CANNOT STORE YOUR UNIT!
Excalibur Electronics, Inc. 
Phone: 305.477.8080
Fax: 305.477.9516
www.ExcaliburElectronics.com
 

13755 SW 119TH AVENUE, 
MIAMI, FLORIDA 33186 U.S.A.
PHONE: 305.477.8080, 
FAX: 305.477.9516
112-SG (MA) BurpMaster Keychain 072406 v4
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