30w Powerful Wireless Prison Cell Phone Jammers 12 Antennas Block 315Mhz 433Mhz

Product Details:
Place of Origin: China
Brand Name: Sacon
Certification: ISO9001
Model Number: SA-012B
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: negotiation
Packaging Details: Jammer Kit *1pc,Omni Antenna * 12pcs,Adapter * 1pc,Car Charger * 1pc
Delivery Time: 3 work days after receive payment
Payment Terms: L/C, T/T, Western Union, MoneyGram, Paypal
Supply Ability: 5000pcs/month

Detail Information

Product Name: 12 Antennas Signal Jammer Channels: 12
Power Supply: AC110-240V, DC 12V Output Power: 30w
Jamming Range: (5 - 50)meters , Depend On Local Signal Strength Weight: 6kg
High Light:

prison jammer


cell phone jamming devices

Product Description

30w Powerful Wireless Prison Cell Phone Jammers 12 Antennas Block 315Mhz 433Mhz





1. Four Cooling fans design make the device work in a good cooling environment.

2. The output power of each band can be adjusted.

3. Working 24 hours continuously.

4. With the current of car and car adaptor design,make the jammer can be used on the vehicle directly.

5. Stable capability, cost-effective choice

6. Total output power: 30W

7. 12 channels with different frequency range,or customize other cellular standard in the world.

Such as Walkie Talkie,450MHz,GPRS,iDEN,GPS, Galileo,Compass,Glonass,UMTS,WiFi,AWS,LTE 4G.





1. Good cooling system with cooling fan inside.

2. Can adjust or turn off any single band without influencing the other bands operation.

3. Can 24 hours Operation.

4. Stable capability.

5. Could be used in car directly,with car charger (Option) .





Output port Frequency Average output power Output power
CDMA800 851-894MHz 35dBm 3W
GSM900 925-960MHz 35dBm 3W

DCS1800/ PCS1900




33dBm 2W
3G 2110-2170MHz 33dBm 2W
GPS 1570-1580MHz 32dBm 2W
WIFI 2400-2500MHz 32dBm 2W
4G LTE 800 791-821MHz 35dBm 3W
4G LTE700(Optional) 725-770MHz 35dBm 3W
4G LTE2600 2620-2690MHz 33dBm 2W
4G LTE 2300(Optional) 2300-2400MHz 33dBm 2W
VHF 135-174MHz 33dBm 2W
UHF 400-470MHz 33dBm 2W
LOJACK 170MHz - 175MHz 33dBm 2W
RF 433MHz 33dBm 2W
RF(Optional) 315MHz 33dBm 2W
Total Output Power 25-30 Watt
Power Supply AC110-240V,DC 12V
Power consumption 90 Watt
Weight 6.0kg
Size 330*238*60mm
Running temperature -10℃ to +55℃
Humidity 5% - 95%
Complete accessories Twelve omni-directional antennas, Power cable, Fixed Mount
Jamming range(Radius) 5 - 50meters , depend on local signal strength



Package Item:


12 Antenna Jammer Kit *1pc

Omni Antenna *12pcs

Power Adapter *1pc

Power Cable *1pc

Car Charger *1pc



Application Area:


1. It can be applied at meeting rooms, conference rooms, museums, galleries, theaters, concert halls,

churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more.


2. For some locations of special purpose such as hospitals, gas stations and more, Please do field

test first to make sure no interference happened to the normal operation of their equipment and






1. Before linking all the antenna, power supply shall not be switched on at first. Non taking off antenna when


the mainframe is in the working condition.


2. The jammer shall be installed in the position with good ventilation. And large-scale things shall be


avoided to ensure to the shielding effect.


3. When use the jammer outdoors, preventing water shall be taken into consideration.


4. Antenna shall be used vertical to the ground.


5. If you used in car,Please make sure the car output adapter is DC12V, this machine only can be working


on DC12V.


30w Powerful Wireless Prison Cell Phone Jammers 12 Antennas Block 315Mhz 433Mhz 0



Get in touch with us

Enter Your Message

You Might Be Into These