SEL 08 is a small size portable microphone jammer for jamming cell phones, audio recorders for personal use that helps protect confidential audio information during conversations in indoor meetings, outdoors or inside the car. It can be easily and quickly installed inside a car, on or under a conference room table, or built into a briefcase or purse. Despite its small size, SEL 08 is a highly effective jamming device, producing a complex jamming signal in the ultrasonic band above the point of human hearing.
Features
• Type of work: proprietary algorithm for generating interference using a digital ultrasonic signal;
• The radio remote control turns on and off;
• Charging and battery status indicator;
• Quiet operation – does not emit an audible and troublesome sound;
• Simple operation and use.
Set includes:
• SEL 08 microphone jammer
• Power supply 5 V / 230 V
• RF remote control – 2 pcs
| Technical characteristics: | |
| Max range: depending on the type of voice recorder, wiretapping | 0.5 – 4 m |
| Directionality | Horizontal and vertical planes 85 ° |
| Power supply | 110 – 230 built-in internal accumulator Li-ion / the power supply 5 V / 110 – 230 V |
| Battery life | 4-5 hours |
| Maximum continuous operating time | 4-5 hours, break time 30 minutes |
| Charging time | 3 hours |
| Remote control | Switching on/off, the range ~ 20 meters |
| Wireless remote control | Work frequency 433.92 MHz in the ISM band |
| Weight | 0,5 Kg |
| Operating temperature | 0°…+40 °C (32-104 Fahrenheit) |
| Dimensions | L20 x H12 x T4 cm |
