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    REI ANDRE Advanced Near-field Detection Receiver Kit


    In stock

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    Product Description

    Detect Electronic Transmitters with the ANDRE handheld broadband receiver kit.

    The ANDRE is a handheld broadband receiver that detects known, unknown, illegal, disruptive, or interfering transmissions.

    The ANDRE locates nearby RF, infrared, visible light, carrier current, and other types of transmitters. Quickly and discretely identify threats using the ANDRE Advanced Kit’s wide range of accessories specifically designed to receive transmissions across a 10 kHz to 6 GHz frequency range. Technical security specialists will appreciate the portability and responsiveness of the ANDRE. It is an excellent complement to an OSCOR Spectrum Analyzer as a preliminary non-alerting tool.

    • Efficiency: auto-recognition of attached probes displays the correlating frequency band
    • Usability: 3.5” touch screen display provides simple setup and operation
    • Portability: lightweight, handheld unit has a USB data port for file transfer


    • HISTOGRAM DISPLAY: The ANDRE features a signal strength histogram displaying RF levels over user-selected time intervals ranging from 5 seconds to 24 hours. Observe differences between digital, analog, and burst signals and set alert thresholds with audio and haptic feedback.
    • ZOOM VIEW: In zoom mode, only a 30 dB segment of the histogram is displayed. This reduced scale enables users to easily see small changes in RF signal activity.
    • SIGNAL INFORMATION AND BAND DETAILS: The ANDRE frequency counter automatically generates a signal list from the strongest signals. Signal frequencies are listed beginning with the strongest signal, and can be designated as threatening, friendly, or unknown. Double-tapping a signal provides more details including band classification information.
    • AUDIO MODE: The ANDRE can demodulate and playback live analog audio. Ten second audio files can be recorded, stored, and played back. The live audio screen displays a bar graph showing received signal strength.
    • POST-INVESTIGATION RESOURCES: Review time chart screenshots, playback demodulated audio, and review captured signal lists on a PC while writing your report.


    • Technical Surveillance Countermeasures (TSCM)
    • Counter Surveillance
    • Broadband Detection
    • Near-field Transmission Detection
    • Intelligence Protection
    • Executive Protection
    • Eavesdropping Detection
    • Surveillance Equipment Detection
    • Electronic Surveillance Detection

    Included Accessories

    Probes & Antennas (9)

    1. Whip Antenna
    The Whip Antenna is a general purpose, near-field antenna used to locate RF transmitters from 30 MHz to 6 GHz.
    Part Number: 6-00098

    2. VLF Loop Antenna
    The VLF Loop antenna is useful for analyzing the RF spectrum at low frequencies between 10 kHz and 30 MHz.
    Part Number: 6-00102

    3. Locator Probe
    Operating between 20 MHz and 6 GHz, the locator probe's sensitivity is lower than other antennas and is used for locating an RF signal within a few inches.
    Part Number: 6-00101

    4. Concealed Antenna
    Operating between 750 MHz and 6 GHz, the concealed antenna is used for covert detection of devices. When connected, the ANDRE will automatically switch to Covert Mode by automatically disabling any alerting features.
    Part Number: 6-00100

    5. Acoustic Leakage Detector
    The ALD helps determine the vulnerability of acoustic leakage by placing the probe against structural objects such as walls or windows.
    Part Number: 6-00094

    6. Audio Transformer
    The audio transformer test to see what, if any, audio is being transmitted down a physical telecommunication line between 300 Hz and 20 kHz.
    Part Number: 6-00103

    7. Carrier Current Probe
    Tests for carrier current signals between 100 kHz to 60 MHz on any pair of conductors less than 250 volts.
    Part Number: 6-00104

    8. Log Periodic Antenna
    Directional antenna that detects signals from 500 MHz to 6 GHz.
    Part Number: 6-00105

    9. Infrared/Visible Light Probe
    This probe is built-in to the top of the ANDRE unit and detects transmissions from 1 kHz - 70 MHz. When no other probe is attached, this is the default ANDRE setting.
    Part Number: Built-In


    Nitecore Dual Bay Battery Charger
    The Dual Bay Battery Charger allows the user to externally charge two (2) of the ANDRE Lithium Ion batteries.
    Part Number: 6-00092

    Lithium-ion Rechargeable Battery – 3400mAh (2)
    A quantity of two (2) Nitecore 3400 milliampere hour lithium-ion batteries for the ANDRE.
    Part Number: R-00012


    RF DETECTOR Sensitivity: -75 dBm for 3 GHz frequency (typical at RF input)
    Stepped attenuation control: -20 dB, -10 dB, off, +15 dB


    Built-in speaker and external headphones with adjustable volume control
    Tone style options: rising pitch, steady tone, off


    3.5” (4 cm) capacitive touch screen
    Screen brightness: high, medium, low


    USB data port for software upgrades and file transfer


    Input: USB internal charger
    Run time: >5 hours (typical)
    Charge time: 1.5 hours per battery (typical, 80% charge), <3.5 hours per battery (typical, 95% charge)
    Batteries (4 included with Advanced Kit): Nitecore 18650 Lithium Ion Rechargeable Battery Model #NL189, rated 3.7V, 3400mAh, 12.6Wh
    External USB charger included


    USB data port for software upgrades and file transfer


    Input: USB internal charger
    Run time: > 5 hours per battery (typical)
    Charge time: 1.5 hours per battery (typical, 80% charge), < 3.5 hours per battery (typical, 95% charge)
    Batteries (4 included): Nitecore 18650 Lithium Ion Rechargeable Battery Model #NL189, rated 3.7V, 3400mAh, 12.6Wh
    External USB charger included


    Case dimensions: 6.25 in x 14.9 in x 18.5 in (15.9 cm x 37.8 cm x 47.0 cm)
    ANDRE dimensions: 3.4 in x 5.7 in x 1.0 in (8.7 cm x 14.4 cm x 2.5 cm)
    ANDRE weight with batteries: 0.65 lbs (0.3 kg)
    Case weight with ANDRE Advanced & accessories: 11 lbs (5.0 kg)


    Operating temperature: -10° C to 50° C
    Battery charging temperature: 0° C to 35° C
    Storage temperature: -20° C to 50° C
    Note: extended storage at temperatures above 40° C could degrade battery performance and life.


    ANDRE Firmware Update 1.2.21 (120 MB)

    ANDRE Owner’s Manual (1.5 MB)

    ANDRE Advanced Kit Brochure (3 MB)

    ANDRE Advanced Kit Content Card (489 kB)

    ANDRE Quick Reference Guide (446 kB)

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    Fast, free, discreet shipping*.

    All orders are shipped and billed discreetly. Orders placed by 5PM EST ship same business day.

    • 2-Day Shipping*: Free
    • Guaranteed Next-Day Shipping: $35
    • Hold for Pickup at USPS Post Office (1-3 days): $9.50
    • Hold for Pickup at Fedex Office (1-2 days): $25
    • APO/FPO (US Government & Military only): $5.75

    Hold for Pickup at Post Office: To hold your order for pickup at the closest USPS Post Office, select "Hold at USPS for Pickup" as your shipping method at checkout. Your order will ship to the US Post Office closest to the shipping address entered at checkout, and you will receive an email when your order is ready for pickup (typically 1-3 days).

    Hold for Pickup at Fedex Office: Hold your order for pickup at the closest Fedex Office by chosing "Hold at Fedexfor" as your shipping method. Your order will ship to the Fedex Office closest to the shipping address entered at checkout, and you will receive an email when your order is ready for pickup (typically 1-2 days).

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    Fast, easy returns

    What can I return? You may return most new, unopened items within 14 days of delivery for a refund. 

    When will I get my refund? Most refunds are issued in 3-5 days after we receive and process your return.

    Partial Refunds

    • Unused/unopened items in original condition - 80% of the item's original sale price
    • Used/opened items - 50% of the item's sale price
    • Items that are damaged, missing parts, not in the original condition, or have obvious signs of use - up to 50% of the item's sale price
    • Used/opened software, data recovery products, or fluid test kits, not due to our error - 0% of the item's price

    *orders received after 5 PM EST, shipping to a PO BOX or rural address, or for forensic kits, dropship/special-order items, or with billing or shipping addresses that do not match the address on file with the credit card issuer, may take up to 1 extra business day to ship.

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