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Shenzhen Sacon Telecom Co., Ltd
Shenzhen Sacon Telecom Co., Ltd Top manufacturer of mobile phone signal jammer blocker, military/jail signal jammer, cell phone signal jammer blocker and cell phone signal booster repeater.
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75w 5 Channels High Power Prison Jail Signal Jammer Blocker Jam GSM DCS 3G 4G

75w 5 Channels High Power Prison Jail Signal Jammer Blocker Jam GSM DCS 3G 4G

Brand Name : Sacon
Model Number : SA-005W
Place of Origin : China
MOQ : 1pcs
Price : Negotiable
Payment Terms : L/C, T/T, Western Union, MoneyGram, Paypal
Supply Ability : 500pcs/month
Delivery Time : 7~10 work days after receive payment
Packaging Details : Packed in carton firstly, and then reinforced with wooden case for outer packing
Output Power : 75W
Jamming Range : 5~100(m)
Power Supply : AC110-220V/DC27V
Weight : 30kg
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75w 5 Channels High Power Prison Jail Signal Jammer Blocker Jam GSM DCS 3G 4G Wifi Signals Supplier With 1 Year Warranty!

Frequency Can Be Customized!

The jammer was developed specially for prisons and other large sensitive locations such as military or governmental compounds. This high power system has been approved and installed by Prison Authorities in very large prison facilities in several Countries world wide.

Technique characteristics

  • Taking use of UHF interference technology, support 3G and long-distance warn.
  • Effective power high, jamming radius is long.
  • Imported elements: Slow start up design of circuit. These elements can maintain the stable operation condition with high integration.

Optional Features

  • Selection of antennas to provide more flexibility regarding jamming coverage.
  • Special additional housing for all weather protection.
  • Can use the UPS and battery


Output PortFrequenciesAverage Output PowerChannel Output Power
GSM905 - 965MHz42dBm(16W)18 dBm/30KHz(min)
GSM18001800 - 1880MHz41.5dBm(15W)6dBm/30KHz(min)
3G2110 - 2179MHz41.5dBm(15W)9dBm/30KHz(min)
4G2570 - 2690MHz41.5dBm(15W)9dBm/30KHz(min)
WiFi2400 - 2500MHz41.5dBm(15W)10dBm/30KHz(min)

(Power Supply):AC110-220V/DC27V Energy Consumption: 300W or so

Weight: 30kgs or so Dimension(L*W*H): 520*230*190mm

Semidiameter of interception: (5-100) meters@-75dBm still depends on the strength signal in given area.

Competitive Advantage:

1. Using high quality waterproof case, ensure stability of the equipment even work in bad weather


2.with good cooling system, can operate for long time.

3.Using digital interference technology, overall effective suppression of target spectrum.

4.independent module design. Each module can separate switch,disassemble. So it is convenient for

maintenance and update.

5. Perfect Alarm System, fully protected circuit in case of disconnection of antennas.


1. prison

2. Military camp

3. detention houses

4. oil fields.

5. Museums

6. Drug Enforcement

7. Secret Services

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75w 5 Channels High Power Prison Jail Signal Jammer Blocker Jam GSM DCS 3G 4G Images

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