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Shenzhen Dezhen Telecommunication Technology Co.,Ltd

professional manufacturer of mobile signal jammer ,high power jammer and min signal booster! 

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High Tech 20 Watt VHF / UHF / GSM Cell Phone Signal Jammer For Schools cell phone signal jammer scrambler

High Tech 20 Watt VHF / UHF / GSM Cell Phone Signal Jammer For Schools cell phone signal jammer scrambler

  • High Tech 20 Watt VHF / UHF / GSM Cell Phone Signal Jammer For Schools cell phone signal jammer scrambler
  • High Tech 20 Watt VHF / UHF / GSM Cell Phone Signal Jammer For Schools cell phone signal jammer scrambler
  • High Tech 20 Watt VHF / UHF / GSM Cell Phone Signal Jammer For Schools cell phone signal jammer scrambler
High Tech 20 Watt VHF / UHF / GSM Cell Phone Signal Jammer For Schools cell phone signal jammer scrambler
Product Details:
Place of Origin: China
Brand Name: DEZHEN
Certification: ROHS/FCC/ISO 9000
Model Number: DZ-808S-14
Payment & Shipping Terms:
Minimum Order Quantity: 10 PCS
Packaging Details: Packed in neutral carton
Payment Terms: T/T
Supply Ability: 100 pcs per month
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Detailed Product Description
Model: DZ-808S-14 Jamming Range: 1-50m
Color: White Total RF Power: 20watts
Power Consumption: 60watt
High Light:

cell phone blocking device

,

cell phone signal scrambler

 
 
 VHF /UHF/ GSM /WIFI/ LTE /4G  radio frequency  jammer with 14 antennas for police​
 
Description:
 
This full spectrum signal jammer is with 14 channels. RF output power of each channel   is no less than 1 watt, effective shielding any cheating signal.And one important thing is :the antenna is hidden inside,cut all the signals but not easy be found where the jammer is.
 
The jammer adopts DC 19 power supply. It is equipped with a precision voltage regulator circuit, even if the voltage fluctuation is changeable, it also won't affect the normal work .
 
Host cooling structure of shell is by professional design. It can endure high temperature environment, by transferring heat quickly to the heat exchange surface , avoid heat  local  accumulation.
 
Two mute fans instant remove the power amplifier heat, to ensure the stability of the host long continuous operation.
 
it is suitable for use in school examination rooms, prisons, clubhouses and government departments.
epartments.
 
Specifications:
 

Output port

Frequency

Average out-
putting power

Channel out-
putting power

150MHZ

135-200 MHz

30dBm

6dBm/30KHz(min)

250MHZ

200-300 MHz

30dBm

1dBm/30KHz(min)

350MHZ

300-400 MHz

30dBm

1dBm/30KHz(min)

450MHZ

400-500 MHz

29dBm

-2dBm/30KHz(min)

550MHZ

500-600 MHz

29dBm

-3dBm/30KHz(min)

650MHZ

600-700 MHz

29dBm

3dBm/30KHz(min)

750MHZ

700-800 MHz

29dBm

-2dBm/30KHz(min)

CDMA

851-894 MHZ

30dBm3dBm/30KHz(min)
GSM925-960 MHZ30dBm3dBm/30KHz(min)
DCS1805-1990 MHZ30dBm3dBm/30KHz(min)
3G2110-2170 MHZ30dBm3dBm/30KHz(min)
WIMAX2300-2400 MHZ30dBm3dBm/30KHz(min)
WIFI2400-2500 MHZ30dBm3dBm/30KHz(min)
4G2620-2690 MHZ30dBm3dBm/30KHz(min)

Power supply: AC adapter   (AC220V-DC19V)    Weight :3.5kg
Semidiameter of interception:2m-50m(depend on site signal strength and environment condition)

Working Hours:Continuously more  than 24hours  Power consumption :80watts

Humidity: 30%-95%                   Running Temperature: -20 to +55 Celsius Degree

 
Competitive Advantage:
 
Design of soft-start circuit, this function can maintain the stable operation condition, avoid mechanical switch to produce lighter phenomenon.
 
with good cooling system, can operate for long time.
 
It is a high-tech product made by our company .it adopts  foreign advanced technologyand imported components to ensure the quantity and stability.
 
Effectively making subsections of frequency spectrums, just interfering downlink and causing no interception of base station
 
Perfect Alarm System, fully protected circuit in case of disconnection of antennas. 
 
this jammer is with 14 bands ,can block all mobile signal and radio signal .
 
the antenna could be designed inside or expose to the air! 
 
Applications:
 
1. Conference room, auditoriums, law court, library, exam room, school, cinema, theater, museum, hospital etc.
 
2. Places where using mobile phones is prohibited such as Service Station, Security Services, Military Units, Border Patrol and Drug Enforcement, Customs, etc.
High Tech 20 Watt VHF / UHF / GSM Cell Phone Signal Jammer For Schools cell phone signal jammer scrambler 0
 

Contact Details
Shenzhen Dezhen Telecommunication Technology Co.,Ltd

Contact Person: Mr. Yuen (+86 13316806155)

Tel: +86 13316806155

Fax: 86-133-16806155

Send your inquiry directly to us
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