Jammer is an ultrasonic microphone suppressor, designed to ensure private conversations and complete protection from phone-based eavesdropping. The device generates ultrasonic interference, rendering nearby acoustic signals impossible to record. Specifically crafted for use inside a Faraday capsule, Jammer provides enhanced security for crucial negotiations and sensitive discussions.
Features
• Prevents unauthorized recording and broadcasting of conversations • Designed for the use inside a Faraday capsule • Max sound level is 105 dB at 24 to 26 kHz (measured at a distance of 1 m) • Safe for humans and animals
Specifications
Time to full charge: 4 h Battery voltage: 3.7V Battery capacity: 4000 mAh Charge voltage: 5V Battery life: 5 h Ultrasonic interference angle (≈): 80° Dimensions: 100 x 70 x 28 mm
