China Mobile Phone Signal Jammer manufacturer
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Heat Dissipation Mobile Phone Blocking Device 160W DC-12V/24V Jamming Up To 8 Signals

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ShenZhen Necom Telecommunication Technologies Co., Ltd.

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Heat Dissipation Mobile Phone Blocking Device 160W DC-12V/24V Jamming Up To 8 Signals

Brand Name Vodasafe
Model Number VJ801
Place of Origin China
Minimum Order Quantity 1pcs
Price Negotiable
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 1000pcs Per Month
Delivery Time 3-7 Working Days After Payment
Packaging Details Neutral Packing Carton Box
2G Cell Phone Band 758-830MHz 20W
2G Cell Phone Band 869-894MHz 20W
2G Cell Phone Band 1930-1990MHz 20W
3G Cell Phone Band 2110-2180MHz 20W
Gps Band 1560-1580MHz 20W
WIFI Band 2400-2484MHz 20W
R/C 433MHz Band 425-440MHz 20W
4G 2600MHz 2620-2690MHz 20W
Detailed Product Description

Vehicle Jammer VodasafeVJ8


Brief Description:

Vehicle-mounted mobile phone signal jamming equipment can interfere with the key communication bands with potential threats in the frequency range of 700MHz-6000MHzand stop terrorists (or reactionaries, illegal organizations) from using RIPED to work on wireless communication devices working in this frequency band to implement terrorism.


Accompanying interference: shielding all kinds of mobile phone signals during the journey of the vehicle;

Parking interference: Blocking all kinds of wireless communication signals in emergency places in important public events or emergency places to prevent terrorists from carrying out RCIED terrorist attacks; it can also be used for local area information blockade to prevent leakage of important information.


1. Easy to install, no need to modify the vehicle;

2. Modular construction for easy maintenance and upgrades;

3.The operation is simple and convenient, and the interference radius is large;

4. Frequency band and output power are optional;

5. Local or wired control mode of operation can be selected according to the actual environment;

6. AC or DC power supply can be selected;

7.Good heat dissipation performance ensures the reliability of the device.


2G Cell Phone Band 758-830MHz20W
2G Cell Phone Band 869-894MHz20W
2G Cell Phone Band 1930-1990MHz20W
3G Cell Phone Band 2110-2180MHz20W
Gps Band 1560-1580MHz20W
WIFI Band 2400-2484MHz20W
R/C 433MHz Band 425-440MHz20W
4G 2600MHz 2620-2690MHz20W
Output Power160W
Power supply mode Battery poweredDC-12V/24V
Operating temperature:-20℃ to +60℃
Dimensions (length × width × height)460×330×70mm
Outer boxUniversal carton
AntennaOmni-directional antenna


Order Information:

Model:VJ8A CDMA/GSM/3G2100MHz/4GLTE Cellphone/Wi-Fi2.4G/Bluetooth/Walkie-Talkie


America Type frequency for United States, Canada, Mexico ,S. America.
1. GSM850MHz:850-894MHz;20W; (CDMA/GSM)
2. GSM1900MHz:1920-1990MHz;20W;(2GGSM/CDMA/PCS1900MHz)
3. 4GLTE700MHz:700-800MHz;20W;
4. 3G2100MHz:2100-2170MHz;20W;(3GUMTS/WCDMA/TD-SCDMA/CDMA)

5. Wi-Fi/Bluetooth 2.4G:2400-2500MHz; 20W


7. VHF Radio:135-175MHz;20W

8. UHF Radio:400-470MHz;20W

Total Output Power:160W


Europe Type frequency for used Europe, Asia, Australia, Middle East, Africa.
1. GSM900MHz:925-960MHz; 20W;
2.GSM1800MHz:1805-1880MHz; 20W;
3. 4GLTE700MHz:790-821MHz; 20W;
4. 3G2100MHz:2100-2170MHz;20W; (3GUMTS/WCDMA/TD-SCDMA/CDMA)

5. Wi-Fi/Bluetooth 2.4G:2400-2500MHz;20W

6. 4GWiMAX/4GLTE2600MHz:2620-2690MHz;20W

7. VHF Radio:135-175MHz;20W;

8. UHF Radio:400-470MHz;20W;

Total Output Power:160W


Product Tags: cell phone signal jammer   mobile phone scrambler  
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