Отзывы. Ultrasonic voice recorder and mobile communication jammer Ultrasonic-TUBA-50-GSM
Ultrasonic voice recorder and mobile communication jammer Ultrasonic-TUBA-50-GSM
Ultrasonic jamming - 48 ultrasonic emitters.
Mobile communication jamming. Acoustic protection.
Battery operating up to 2 hours.
Circular 360 degrees supression.
Remote control.