User's Manual

5. Recharge only the battery type that is provided with or identified for use with this product. If a
different type of battery is used, it may leak or explode.
6. Do not attempt to rejuvenate the battery provided with or identified for use with this product by
heating them. Sudden release of the battery electrolyte may occur, causing burns or irritation to
eyes or skin.
7. When inserting the battery into this product, the proper polarity or direction must be observed.
Reverse insertion of battery may result in leakage or explosion.
8. Remove the battery from this product if the product will not be used for a long period of time
(several months or more) since during this time they could leak in the product.
9. Discard the "dead" battery as soon as possible since "dead" battery are more likely to leak in a
product.
10. Do not store this product, or the battery provided with or identified for use this product, in high-
temperature areas. Battery that are stored in a freezer or refrigerator for the purpose of
extending shelf life should be stabilized at room temperature prior to use after cold storage.
11. Always disconnect all telephone line cords from the wall modular jacks before installing or
replacing the battery.
" CARTON CONTENT S
DT-1TR DOCKIN STATION and TRANSIMITTER AND MIC units
User’s Manual, Warranty and Safety Information
LI-ION 1200Ma 3.6V battery
Warrenty card
" DIGITAL SPREAD SPECTRUM TECHNOLOGY
The DT-1TR features digital Spread Spectrum Technology (DSST) which virtually eliminates noise
and other interference while greatly increasing operating range. DSST uniformly spreads the signal
over one of 20 independent frequency ranges, or channels, for maximum range and clarity.
The Baseunit and Handset share a pre-assigned digital code which interfering signals do not have,
so any Noise gets filtered out and the user enjoys reliable, crystal-clear sound quality.
" SPREAD SPECTRUM TECHNOLOGY ADVANTAGES
Smart Channel Hopping
- During operation, the DT-1TR constantly monitors the transmission for
interference. If interference is detected, the phone automatically scans for and hops to the next clear
channel. This hopping is instant and does not interrupt normal conversation.
Maximum Security
- The security code is changed every, selected from one of 2^24million
different codes making interception virtually impossible.
3 Level Power Output - The DT-1TR constantly monitors the strength of the signal from the
TRANSIMITTER to the DOCKING STATION, selecting one of three transmission power levels for
maximum range and extended battery life.
INSTALLATION