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 |
| Product Name | 80W Adjusted Cell Phone Signal Jammer |
| Advantage | Each band Outpower Adjusted |
| Output power | 10W For Each Band, 80W In Total |
| Working Band | 8 Frequency Band |
| Application | Protect Information Security And Privacy |
| Jamming Range | 10 - 80 Meters Depending On Mobile Signal Strength |
| Warranty | One Year |
| Cooling System | Good Cooling Fan |
| Brand Name | GREETWIN |
| Model Number | GW-J80A |
| Certification | SGS, ISO9001 |
| Place of Origin | 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 |
| Product Name | 80W Adjusted Cell Phone Signal Jammer | Advantage | Each band Outpower Adjusted |
| Output power | 10W For Each Band, 80W In Total | Working Band | 8 Frequency Band |
| Application | Protect Information Security And Privacy | Jamming Range | 10 - 80 Meters Depending On Mobile Signal Strength |
| Warranty | One Year | Cooling System | Good Cooling Fan |
| Brand Name | GREETWIN | Model Number | GW-J80A |
| Certification | SGS, ISO9001 | Place of Origin | China |
| High Light | mobile phone scrambler ，mobile phone blocker jammer | ||
Eight band 80 W 4G Cell Phone Jamming Device Military Using Adjustable power
Cell Phone Jamming Device Introduction:
Modern society is the era of information explosion, but also information flooding and information is easy to steal and sell the era.
We are enjoying the benefits of the information age, while a lot of information leaks have seriously disrupted our lives and social order, so we have to maintain a certain degree of caution.
How to ensure that personal and corporate information security has become one of the most concerned about the problem.
The mobile phone signal jammers came into being as a good solution and had been widely used in prisons, churches, meeting rooms, and their places.
This 8 antennas jammer can block 8 different signal frequency band to provide you with a safe and quiet environment, so you from disturbing.
It can block 10 to 100 meters depending on the signal strength.
Cell Phone Jamming Device Features:
1. User can adjust each outpower from 0 to 40dBm.
2. Block 8 different frequency band.
3. Has a very good heat dissipation
4. Twenty four hours of uninterrupted work.
5. All port used waterproof aviation connector, and used professional waterproof casing, don’t worry about expose to wind and rain.
6. Perfect self-protective function, when the equipment overheating, output over power, VSWR etc fault warning, the jammer will auto turn-off which have fault module, to avoid the jammer damage.
7. Eight channels with different frequency range,Or customize other cellular standard in the world.
Like: LoJack 173MHz, VHF, UHF, Walkie-talkie, interphone, 433MHz,315MHz, 868MHz, 450MHz, iDEN, CDMA, GSM, GPRS, DCS, PCS, AWS, WCDMA,UMTS,3G,4G,LTE 700, LTE 800, LTE 2300, LTE 2600, GPS L1,GPS L2, Galileo, Compass, Glonass, WIFI, Bluetooth, Spy camera, WIMAX, UAV, Drone, 5.8G,etc
Cell Phone Jamming Device Applications:
Suitable for conferences, seminars, libraries, cinemas, executive offices, board meetings, religious places, public transport, concert halls, restaurants and educational institutions, Prisons, etc.
Cell Phone Jamming Device Technology Data Sheet:
| Output port | Frequency | Average output power(+1dBm) |
| LTE800 | 791-821MHz | 40dBm |
| GSM | 925-960MHz | 40dBm |
| DCS | 1805-1880MHz | 40dBm |
| GPSL1 | 1570-1580MHz | 40dBm |
| Wi-Fi | 2400-2500MHz | 39dBm |
| 3G | 2110-2170MHz | 40dBm |
| LTE2600 | 2620-2690MHz | 39dBm |
| Lojack | 173MHz | 40dBm |
| Power supply: AC110-240V,DC28V Energy consumption: 240w | ||
| Dimension(mm): 380(L)*300(W)*90(H) Weight: 7kg | ||
| 8pcs External directional panel antennas Output power: 80w | ||
| Jamming range(radius): 10-80m (Depend on local signal intensity) Humidity: 5% - 95% | ||
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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