Acoustic cell phone jammer 925-OKO-75G-micro is intended to block the acoustic channel of GSM phone when unexpected switching to transfer. The product does not respond to the signals of wireless phone standard DECT, providing extremely long battery life from a single battery with discharge monitoring. 925-OKO-75G-micro is powered by a lithium CR1220 battery.
Main competitive advantages:
- Small dimensions and weight;
- Long battery life;
- Simple control;
- Discharge level monitoring.
Technical characteristics:
Operation Modes: Stand-by Mode every 2s checks for the signal on the product's input; Operation Mode receives GSM signal, 3G and 4G signals with short clicks for the first 4seconds, then blocking noise, and when receiving Bluetooth signal short pulses 4kHz are added to noise.
Noise Parameters:Level -> 80 dB;Repetition period - more than 23 thousand years;Each time the device is enabled random noise realization over the whole period is selected.
Range of reception - up to 30 cm
Current consumption / time:
Stand-By: 2µA/up to 20 thousand hours;Operational: 0.7mA/up to 50 hours.
Operating temperature range:
+5 .... +45 ° CDimensions: 38 × 14 × 4.5mmWeight: 8g.
"Baton" cellular jammer is the only representative of the series and is designed to prevent cellular communication in designated areas. Based on advanced cellular jamming technology, the jammer transmits RF signal, which blocks the communication between the mobile phone and the cellular base stations, thus paralyzing the operation of cell phones. This neutralizes the threat of being tapped with the help of cell phones, prevents illicit telephone conversations and provides a silent work environment in a given area.
Mobile phone jammer