Origin

China

ES-200B Portable Anti-Bomb Jammer

—Efficient device to guard against remote-control bombs

This device adopts our new and unique signal jamming technology, which possesses independent intellectual property, to interfere various existing remote-control signals and to prevent remote-control bombs from being activated, in order to ensure the safety of very important persons and venues, and explosives-handling experts.

Features:
��ntegrated main equipment, battery, and antennae increases mobility of the device;
��ideband whip antenna adopts humanizing antenna design making it easy to be carried and installed;
��Different frequency bands can be controlled independently by different switches;
��Local or remote operation mode can be selected based on actual environment;
��AC or DC power supply can be selected;
��Independent battery box connecting to main equipment by hasps can be charged on-board or independently;
��Low battery alarm alerts users to charge battery or switching to AC power.
Applications:
��Prevent remote-controlled explosives from being activated and stop terrorists’ attacks;
��Protect explosives handling experts;
��Protect important places such as bus/train stations, plazas, schools, mass gatherings, sports events, etc;

Mainly apply to risk mitigation and explosives removal in specified spots

Technical Specifications:

��Working frequency: 20 MHz節�500 MHz;
��Effective jamming range: 100 m (typical value, deviates from the signal strength);
��amming target: toy remote control, car remote control, pager, handheld transceiver (walkie-talkie),CDMA, GSM, DCS, PHS, 3G, WIFI;
��Power supply: AC 220VAC, battery (internal);
��ontinuous working hours: > 8 hours (AC 220V); 1 hour (battery, rechargeable);
��Main equipment dimension (mm): 340 (length) × 200 (width) × 650 (height);
��Main equipment weight: 30 kg;
��Number of antennas: 5, along with main equipment.

jackielee858 at gmail dot com