Shenzhen Greetwin Technology Co.,Limited
| Payment Terms | T/T, L/C |
| Supply Ability | 5000PCS Per Month |
| Delivery Time | 3 Working Days After Received Payment |
| Packaging Details | Carton With PE Foam |
| Name | 160m High Power Desktop Jammer |
| Warranty | One Year |
| Jamming range | Up To 150m Depending On Signal Strength |
| Working Hours | 365 Days Work Non-stopped |
| Size | 520x230x200mm |
| Antenna | 8 PCS Omni Antennas |
| Weight | 8KG |
| Antennas | 500mm Omni Long 7dBm Gain Antennas |
| Brand Name | GREETWIN |
| Model Number | GW-JD8K |
| Certification | SGS, ISO9001 |
| Place of Origin | Shenzhen,China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 5000PCS Per Month |
| Delivery Time | 3 Working Days After Received Payment | Packaging Details | Carton With PE Foam |
| Name | 160m High Power Desktop Jammer | Warranty | One Year |
| Jamming range | Up To 150m Depending On Signal Strength | Working Hours | 365 Days Work Non-stopped |
| Size | 520x230x200mm | Antenna | 8 PCS Omni Antennas |
| Weight | 8KG | Antennas | 500mm Omni Long 7dBm Gain Antennas |
| Brand Name | GREETWIN | Model Number | GW-JD8K |
| Certification | SGS, ISO9001 | Place of Origin | Shenzhen,China |
| High Light | cell phone signal scrambler ，cell phone blocker jammer | ||
160M Adjusted Portable WiFi Signal Jammer 700MHz-5800MHz With 7 Cooling Fan
Signal Jammer Introduction:
It is a desktop jammers, but also with High Power Jamming System, good cooling system, Implementing the most effective and reliable RF jamming technology and equipped with a fully-integrated broadband jamming system.
It can cover all the RF communication Frequencies 700MHz ~ 5800MHz.
It is easy easy to install and operate: simply install the antennas to the right place and turn on the power switch.
Each band can be adjusted the output power , then you can choose the range.
Besides, it also can used in car by car adapter,make it more convenient.
The general design of the system met military requirements as well as international quality standards and requirements. Our industrial in-house quality management system hon highest quality standards in terms of performance, reliably and long-life cycles.
Signal Jammer Additional options:
- Directional External Patch Panel Antennas
- Omni car magnetic antenna bases
- External battery that can work 1 hour ( 24V/20AH LiFePo4 ) + Charger
- DC 12V to AC 220V inverter 2000W, to use normal car battery DC 12/80-100AH
- 150m Adjusted Jammer 3G2100 4G700 Cell Phone Signal Jammer With 7 Cooling Fan
Signal Jammer Application:
For places as the library, the church, the classroom, the meeting room, and so many other places this 3G 4G LTE mobile phone signal jammer can be used. And for places where the mobile phones are not allowed to be used this high power cell phone jammer is also suitable.
Signal Jammer Features:
1. Can adjust the output of each band.
2. Jamming range up to 150m
3. Seven good cooling system with heat sink
4. 100% Safe VSWR over protection for each modular
5. Stable capability, cost-effective choice
6. Output power 125W , make more efficient jamming
7. Eight channels with different frequency range,or customize other cellular standard in the world.
Such as 450MHz,GPRS,iDEN,GPS,UMTS,WiFi,AWS,4G.
Important Notes for Jamming Distance: The jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength and the use location, etc.
Signal Jammer Specification.
| For European Market | |||
| Channel | Output port | Frequency range | Average out-putting power |
| 1 | LTE800 | 850-894MHz | 43dbm |
| 2 | 4G1 LTE 850 | 790-862MHz | 43dbm |
| 3 | GSM900 | 925-960MHz | 43dbm |
| 4 | GPSL1 | 1570-1580MHz | 41dbm |
| 5 | DCS1800 | 1805-1880MHz | 43dbm |
| 6 | 3G2100 | 2110-2170MHz | 40dbm |
| 7 | Wi-Fi 2.4G | 2400-2500MHz | 40dbm |
| 8 | 4G LTE 2600 | 2500-2690 MHz | 40dbm |
| The below frequencies you can instead of above one to combined 8 bands | |||
| Options | Wi-Fi 5.8G | 5500-5580MHz | 40dbm |
| GPSL2+L5 | 1170-1280MHz | 41dbm | |
| 4G1 LTE 1700 | 1710-1780MHz | 40dbm | |
| Power supply: AC adapter 50 to 60Hz, (AC110 or 240V-DC27V) | |||
| Dimension: (Length, Width, Height ) 520*230*200mm(Not include antenna) | |||
| Package Size: 560 x 235 x 95mm N.W:8kg G.W:8Kg + 2kg antennas=10kg Working temperature: -30~60℃ | |||
| Total power:125W Shielding radius: (20--150) meters At -75dBm Still depends on the strength signal in given area Shielding radius of VHF/UHF signal should be lesser than cell phone signal | |||
| Warranty: one year from delivery date | |||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller,Other
Year Established:
2005
Total Annual:
5million-10million
Employee Number:
100~200
Ecer Certification：
Active Member
Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products. Wireless Coverage Products include 2G 3G 4G LTE 5G RF Repeater. The RF Repeater... Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products. Wireless Coverage Products include 2G 3G 4G LTE 5G RF Repeater. The RF Repeater...
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