New Smartphone/Voice recorder Jammer  GTG-2030 GSM

Smartphone/Voice recorder Jammer GTG-2030 GSM


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"GTG-2030 GSM" Ultrasonic suppressor specially designed for use in offices and meeting rooms for jamming voice recorders. The device is mounted under the table of the head, or negotiation table with the help of special fasteners and does not attract attention when used. Ultrasound suppression of voice recorders has a directional effect.

Remote control
Ultrasound emitters -24pcs
Effective angle: 75 degrees
Working voltage -12 V
Size – 400х100х30 (millimeters 

Jamming frequencies:925-960 Мhz
GPRS(downlink): 925-960 Мhz EDGE(downlink): 925-960 Мhz UMTS(downlink): 925-960 Мhz GSM-900(downlink): 925-960 Мhz EGSM(downlink): 925-960 Мhz
Jamming frequencies: 1805-1880 Мhz
EDGE(downlink): 1805-1880 Мhz GPRS(downlink): 1805-1880 Мhz HSUPA(downlink): 1805-1880 Мhz DCS(downlink): 1805-1880 Мhz LTE B3(downlink): 1805-1880 Мhz GSM-1800(downlink): 1805-1880 Мhz
Jamming frequencies: 790-826 Мhz
AMPS/D-AMPS: 790-826 Мhz LTE B20(downlink): 791-821 Мhz
Jamming frequencies: 850-894 Мhz
LTE B5(downlink): 869-894 Мhz GSM-850(downlink): 869-894 Мhz ZigBee: 868 Мhz LPD868: 868 Мhz CDMA: 850-890 Мhz
Jamming frequencies: 2110-2170 Мhz
IMT-MC(downlink): 2110-2170 Мhz W-CDMA(downlink): 2110-2170 Мhz HSDPA(downlink): 2110-2170 Мhz HSPA+(downlink): 2110-2170 Мhz
Jamming frequencies: 2400-2500 Мhz
Wi-Fi: 2400-2500 Мhz Bluetooth: 2450-2485 Мhz RC 2.4G (video): 2400-2500 Мhz
Jamming frequencies: 1570-1610 Мhz
GPS L1 (1 gen): 1602 Мhz GPS L1 (2 gen): 1600,995 Мhz GPS L1: 1575,42 Мhz GPS L1 (3 gen): 1575,42 Мhz
Jamming frequencies: 2620-2690 Мhz
WiMax: 2620-2690 Мhz LTE B7(downlink): 2620-2690 Мhz

This unit is able to protect from laser microphones that can read or pick up the information through the window. We mangled to solve this issue with vibroacoustic emitters which are able to block information leakage through the window (OPTIONAL)

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