• Aluminum-alloy casing with high protection has high resistance to dust, water and corroding.
• Heat sink designing combing with the fans to make system in a cooling status.
• Special technology to prevent interference between each frequency band.
• Only interfere downlink frequency of mobile system, without disturb normally working of Base Stations.
• Frequency bands and output power selectable.
• Each frequency band controlled by independent RF ON/OFF switches.
• Power of each frequency band can be adjustable independently.
• Circuit protection to ensure system will not burn out in case of antenna short circuiting or disconnection.
• Antenna type options, directional or Omni-directional antennas option.
• Easy operation and installation.
• Keep for upgrade module installation.
• Working 24 hours/365days continuously.

Specification

• Affected Frequency Ranges:

CH-CDMA/GSM: 850-960MHz
CH-DCS/PCS: 1805-1990MHz
CH-3G: 2110-2170MHz
CH-4G LTE: (USA:725-770MHz) or (Europe:790-826MHz)
CH-4G Wimax: (USA:2345-2400MHz) or (Europe:2620-2690MHz)

CH-5G :3200-3600MHz/3600-3800MHz
CH-WiFi: 2400-2500MHz
CH-GPS: 1500-1600MHz
CH-Lojack: 165-175MHz
CH-VHF: 135-175MHz
CH-UHF: 400-470MHz

• Working Hourslong time
• Total Power:240W
• Range jamming: 100m to 550m (Depened on signal length)
• Humidity:30%-95%
• Running temperature: -40 to +55 Celsius Degree
• Power supply:AC110-220V Maximum consumption:1500w
• Sidelength × wind × high: 600 × 600 ×800 mm
• Weight: 40 kg

Accessories

• High Power Cell Phone Signal Jammer
• Antennas
• Power cable

Feature:
-- Prevent cheating by using cell phone in the examinations
-- Keeping you away from the noise or disturbance of unexpected cell phone calls or SMS in the class time or meeting time.
-- Mini-size medium power cell phone jammer
-- To block wireless phone communication links within an effective area.
-- No transmissions or receptions of wireless phone call in coverage area.
-- All specified frequency bands will be blocked simultaneously.
-- For using at meeting rooms, conference rooms, museums, temples, mosques, galleries, theatres, concert halls, churches, restaurants, classrooms, training centers, factories, banks, trains, buses etc.