Products

Mobile Phone Signal Jammer/ RF Jammer (GW-JB8)

China Mobile Phone Signal Jammer/ RF Jammer (GW-JB8), Find details about China Signal Jammer, Mobile Signal Jammer from Mobile Phone Signal Jammer/ RF Jammer (GW-JB8)

Model NO.
GW-JB8
Weight
3.5kg 
Trademark
Greetwin
Transport Package
Neutral Packing
Specification
ISO9001
Origin
Shenzhen
HS Code
8517699000
Model NO.
GW-JB8
Weight
3.5kg 
Trademark
Greetwin
Transport Package
Neutral Packing
Specification
ISO9001
Origin
Shenzhen
HS Code
8517699000
Mobile Phone Signal Jammer/ RF Jammer (GW-JB8)
 


Features:
1. Good cooling system work continuously.
2. (Optional)With the current of car and car adaptor design make the jammer can be used on the vehicle directly.
3. Stable capability, cost-effective choice
4. Eight channels with different frequency range,
Or customize other cellular standard in the world.
Such as walkie talkie, 450MHz, GPRS, iDEN, GPS, UMTS, WiFi, AWS, 4G.

Application:
Meeting Room, Oil and Gas Storage Facilities and fields, Hospitals, Theatres, Recording Studios, Banks, Contract Tendering Rooms, Churches, Conference Rooms, Classrooms, Testing Facilities, Security Services, Military Units, Secret Services, News Conference Rooms, Libraries, Museums, Prisons, Courts, Border Patrol and Drug Enforcement, Customs, House.
 
Output portFrequencyAverage output power
CDMA851-894MHz35dBm
GSM925-960MHz35dBm
DCS/PCS1805-1880MHz
/1930-1990MHz		33dBm
3G2110-2170MHz31dBm
Wifi2400-2500MHz31dBm
4G LTE 800(Optional)791-821MHz35dBm
4G LTE700(Optional)725-770MHz35dBm
4G LTE2600(Optional)2620-2690MHz31dBm
4G LTE 2300(Optional)2300-2400MHz31dBm
GPS(Optional)1575MHz31dBm
VHF136-174MHz31dBm
UHF400-470MHz31dBm
Power supply: AC110-240V,DC 19V/6A                              Energy consumption: 60w
Dimension: 45*24*8.5cm                                               Running temperature: -10 to +55C         
SIX External omni antennas              Weight: 3.5kg                Output power: 16w
Jamming range(radius): Up to 50m (Depend on local signal intensity)         Humidity: 5% - 95%

Recommended Accessories:
1) Donor antenna: Log Periodic Antenna (9dBi,806-960/1710-2700MHz)
2) Service antenna: Omni Ceiling Antenna (3dBi,806-960/1710-2700MHz)
3) 5D-FB coaxial cable with connecter (Cable length optional)

Method of Installation:
The booster is fixed onto the wall through expansion bolts.
A.  Drill holes in the selected place and install expansion bolts.
B.  Align the holes with the expansion bolts, place flat washers, spring washers, and nuts in turn, and tighten the nuts to fasten the installing support.
C. Place the booster on and fasten it.
D. Connect cables and power cables to the booster respectively.
E. After installing the booster as described above, power on the booster to check the operation status.

Connection:
A.  BTS Port: donor antenna cable is connected with Outdoor Port;
B.  MS Port: service whip antenna is connected with Indoor Port;
C.  DC IN connected with Power adaptor.
Mobile Phone Signal Jammer/ RF Jammer (GW-JB8)Mobile Phone Signal Jammer/ RF Jammer (GW-JB8)
Mobile Phone Signal Jammer/ RF Jammer (GW-JB8)

FAQ

Q1.Payment Method

T/T, Western Union, Paypal, and Credit Card are available,
and we suggest paying by Alibaba Trade Assurance, the most favor, and security method.
*Other methods please us with more details.

Q2.Delivery Date&Lead Time

QuantityLead timeDelivery to American/Middle East/Asia/Europe
<20 pcs3-5 business days3-7 business days by DHL
5-7 business days by FedEx/UPS
20-100 pcs7-15 business days
>100 pcs15-24 business days
* it to get the sample.

Q3. Can I customize frequencies?

Yes, we can customize 2G/3G/4G/5G/GSM/CDMA/DCS/AWS/PCS/WCDMA/LTE,etc.

Q4. What should I do if I don't know about frequency in my country?

Please feel free to us with your inquiry, we will find the frequency you need and address your problems. 

Other Signal Repeater

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Mobile Phone Signal Jammer/ RF Jammer (GW-JB8)
 

Company Profile



Mobile Phone Signal Jammer/ RF Jammer (GW-JB8)

 


Mobile Phone Signal Jammer/ RF Jammer (GW-JB8)



 

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