User Manual

4
Introduction
The T-2765-KF is a disguised surveillance device hiding an integrated microphone, synthesized
analog FM (narrow or wideband) VHF radio transmitter and high-capacity (1GB) digital audio
recorder with real-time clock and watermarking. It picks up local audio and transmits and/
or records it. The powerful 100mW transmitter can be received by compatible receivers. It
is powered by a single, commonly available, AAA Lithium 1.5V battery, and can operate for 3
hours, when both transmitting and recording, or 14 hrs when recording only. Local control is by
3 buttons on the unit. When a button is pressed, a vibrator motor provides positive momentary
feedback of the operating mode to the user. Unit configuration, and recorded audio data
download, is performed over a USB connection via supplied software
The T-2765-KF transmitter incorporates its own internal Tibbets microphone, that can be
configured for AGC (Automatic Gain Control) mode for maximum audio dynamic range, or
fixed gain.
The frequency of the T-2765-KF is user-programmable (recommended within ±1MHz of
factory setting). It is designed for personal protection and evidence gathering missions.
The Keyfob disguise is designed to look like an authentic factory-supplied unit to allow its overt
presence without attracting attention.
This manual describes the operation of the Keyfob T-2765-KF.
NOTE: There are no visual status indicators (eg: LEDs) on the unit.
Accessories
1 T-2765-KF Transmitter
2 AAA Lithium 1.5V batteries (non-
rechargeable)
1 Data sheet
1 Operator’s Manual
1 Screwdriver
1 Programming/Watermark Software
1 USB Cable
NOTE: The unit does NOT power
up automatically when the
battery is inserted.
INTRODUCTION
Microphone
Mini-Keychain Screwdriver is included in kit for changing
the battery. Turn either barrel-end counter-clockwise to
reveal the required Phillips head.
Phillips Slotted