Harbor Freight Tools 66121 Prospecto

3491 Mission Oaks Blvd., Camarillo, CA 93011

Copyright

©

 2008 by Harbor Freight Tools

®

.  All rights reserved.  No portion of this document or any artwork contained 

herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools.  Diagrams 

within this document may not be drawn proportionally.  Due to continuing improvements, actual product may differ slightly 

from the product described herein.  Tools required for assembly and service may not be included.

Power Source

Headphones: 2 - AAA Batteries.

Transmitter: 2 - AAA Batteries

Batteries Not Supplied.

Emitting Range 85 MHz

When unpacking, check to make sure that the 

item is intact and undamaged.  If any parts are miss-

ing or broken, please call Harbor Freight Tools at the 

number shown on the cover of this document as soon 

as possible.

This product is not a toy.  Do not allow children 

1. 

to play with or near this item.
Use for intended purpose(s) only.

2. 

Inspect before use; do not use if parts are 

3. 

loose or damaged.
Maintain product labels and nameplates.  

4. 

These carry important safety information.  If 

unreadable or missing, contact Harbor Freight 

Tools for a replacement.
This device complies with part 15 of the FCC 

5. 

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 in-

terference that may cause undesired operation.

Turn the ON/OFF Switch “OFF” on both the 

1. 

Transmitter, and Headphones.  Slide open the 

Battery Compartment Cover on the Left Ear-

piece and, observing correct polarity, insert 2 - 

AAA batteries (not supplied).  Slide the Battery 

Compartment Cover closed.
Open the Battery Compartment Cover on the 

2. 

base of the Transmitter.  Observing correct 

polarity, insert 2 - AAA batteries (not supplied).  

Close the Battery Compartment Cover.

Plug the Standard Use Cable into the Audio-In 

1. 

Socket on the Transmitter.
Plug the other end of the Standard Use Cable 

2. 

into the Audio-Out (Headphones Symbol) 

Socket on your TV, DVD, VCD, PC, or music 

system.
Slide the ON/OFF Switch on front of the Trans-

3. 

mitter to ON, the Power Light will come on.  To 

turn the power off, slide the Switch and the 

Power Light goes off. 
Pull out the Antenna on the Headphones and 

4. 

turn on the Volume Control (also on the Head-

phones), the Power Light will come on.

phones, and your audio system. 
After you are finished using the Wireless 

5. 

Headphones, turn off the Power to both the 

Transmitter and the Headphones.  Replace 

the Headphones on Seat located on top of the 

Transmitter.