Special features: Ultrasonic emitters have 80 degree range each and placed in circle so that their jamming range overlap each other, providing maximum security and safety for your negotiations and privacy. In fact half of these emitters are overlapped with others two times, so we have 640 degree range in fact.   In total, the jammer has 48 ultrasonic emitters which is the most effective suppression solution up to date.   Ultrasound affects sensitive microphone membrane of all modern smartphone (Apple, Samsung etc.), and EDIC-mini Tiny microphones, which makes voice recording impossible.   Low frequency acoustic radiation creates noise background, making any recorded sound incomprehensible. As well as other protection modes - can be adjusted by using remote control.   10 frequencies of wireless/mobile internet and mobile communication jamming. This device blocks any data transmission via GSM 900, GSM 1800, 3G 2100, GPS 1500, Wi-Fi 2400, Bluetooth 2400-2468 MHz, Video recorders 1200, LTE 4G Mobile 850, LTE 4G 2500, LTE 4G 2620-2690.   Low frequency acoustic radiation creates noise background, making any recorded sound incomprehensible. As well as other protection modes - can be adjusted by using remote control.

• As each ultrasonic emitter has 80 degree radiation radius, half of them overlap each other, providing maximum security.
   
• With 2 silent fans installed with one as an intake and the other as an exhaust, the jammer is protected from overheating.
   
• Jammer battery provides up to 60 minutes working capacity with 3 active modes of jamming, which makes the unit highly mobile to be placed in the center of the negotiations table or room.

Technical features:

• Ultrasound range – 360 degrees
• Single emitter range - 80 degrees
• Ultrasound emitters - 48 pcs
• Jamming frequencies:
  • GSM 900
  • GSM 1900
  • GSM 1800
  • 3G 2100
  • GPS 1500
  • Wi-Fi 2400
  • Bluetooth 2500
  • LTE 4G Mobile 850
  • LTE 4G 2500
  • LTE 4G 2620-2690
• Quantity of jamming frequencies -10
• Suppression range – up to 15 meters
• Working time with battery (3modes on)-1 h
• Working time with battery (ultrasonic suppression mode) – up to 2,5 h
• Power supply -12V 5 Amp
• Battery – 650 mA/h
• Environment temp. for stable working : -10 to + 55 Celsius
• Size – D160x300 mm.

Package content:

1. «UltraSonic-TUBA-50-GSM» - 1x
2. Power adaptor – 1x
3. Case -1x
4. Manual – 1x

Demonstration of work voice recorder jammer "UltraSonic TUBA-50 GSM"

CONFIDENT SUPPRESSION RANGE OF ULTRASONIC SUPPRESSOR
WITH A VARIETY OF DEVICES (VALUES GIVEN IN METRES)