Radio Shack 43-3908 ユーザーズマニュアル

4. Exercise care in handling the battery pack in order not 

to short it with conducting materials such as rings, 
bracelets, and keys. The battery or conductor may 
overheat and cause burns.

5. Charge the battery pack provided or identified for use 

with this product only in accordance with the 
instructions and limitations specified in the instruction 
manual provided for this product.

6. Observe proper polarity orientation between the battery 

pack and battery charger.

Thank you for purchasing RadioShack Handsfree Phone. 
It combines the clarity of 900 MHz communication with 
portability and convenience. The cordless handset clips to 
your belt or clothing so you can make and answer calls 
away from the base. The headset allows you to use your 
hands while you talk. 

You can place the phone on a desk or table. Select a 
location that is:Ô

• near an accessible AC outlet 
• near a telephone line jack
• out of the way of normal activities
• away from electrical machinery, electrical appliances, 

metal walls or filing cabinets, wireless intercoms, 
alarms, and room monitors

• away from other cordless phones

The base’s location affects the handset’s range. If you have 
a choice of several locations, try each to see which provides 
the best performance.

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Your telephone connects directly to a modular telephone 
line jack. If your telephone wiring does not have a modular 
jack, you can update the wiring yourself using jacks and 
adapters (available at your local RadioShack store or online 
at RadioShack.com), or have the telephone company 
update the wiring for you. You must use compatible modular 
jacks that are compliant with Part 68 of FCC Rules and the 
requirements adapted by the ACTA. The telephone cord 

• Cordless phones such as this 

one require AC power to 

operate. When the power is off, 

you cannot make or receive 

calls using your phone. To be 

safe, you should also have a 

phone that does not need AC 

power to operate (not a cord-

less phone), so you can still 

make and receive calls if there 

is an AC power failure.

• When AC power is lost, the 

phone loses the security 

access-protection code con-

nection between the base and 

the handset. When power is 

restored, put the handset on 

the base briefly to restore this 

connection so you can use the 

handset.

• Your phone operates on 

standard radio frequencies as 

allocated by the FCC. It is 

possible for other radio units 

operating nearby on similar 

frequencies to unintentionally 

intercept your conversation or 

cause interference. This 

possible lack of privacy can 

occur with any cordless phone.

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If your home has specially wired 

alarm equipment connected to 

the telephone line, be sure that 

installing the system does not 

disable your alarm equipment.
If you have questions about what 

will disable alarm equipment, 

contact your telephone company 

or a qualified installer.

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You must use a Class 2 

power source that 

supplies 9V DC and 

delivers at least 210 mA. 

Its center tip must be set to positive 

and its plug must fit the phone's DC 

IN 9V jack. The supplied adapter 

meets these specifications. Using an 

adapter that does not meet these 

specifications could damage the 

phone or the adapter.
• Always connect the AC adapter 

to the phone before you connect it to 

AC power. When you finish, 

disconnect the adapter from AC 

power before you disconnect it from 

the phone.

43-3908.fm  Page 4  Thursday, December 19, 2002  3:12 PM