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: | 4GLTE800 Signal Jammer |
| Channel | 6 Channel |
| Warranty | One Year |
| Working Time | 24 Hours |
| Jamming range | 20 - 150m Depending On Mobile Signal Strength |
| Frequency | 800MHz To 2700MHz |
| Brand Name | GREETWIN |
| Model Number | GW-JD6K |
| 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: | 4GLTE800 Signal Jammer | Channel | 6 Channel |
| Warranty | One Year | Working Time | 24 Hours |
| Jamming range | 20 - 150m Depending On Mobile Signal Strength | Frequency | 800MHz To 2700MHz |
| Brand Name | GREETWIN | Model Number | GW-JD6K |
| Certification | SGS, ISO9001 | Place of Origin | China |
| High Light | mobile phone scrambler ，mobile phone blocker jammer | ||
Powerful Desktop 6 Channel Mobile Phone Signal Jammer For Prisons Courts
Signal Jammer Introduction:
This Powerful 6 Antennas Desktop Selectable WiFi Blocker 3G/4G Cell Phone Blocker has a wide affected frequency ranges to include CDMA/GSM, DCS/PCS, 3G, 4G LTE, 4G Wimax and Wifi.
It also has a jamming range up to 150m, depending on the signal strength in the given area. Within the range, just turn on the jammer, all wireless connection to 2G, 3G, 4G or Wifi network will be disabled at the same time.
Also, the jammer is a selectable unit. In other word, user can choose to allow operation of one or a few of frequency bands. Adjustment of ON or OFF any of the single bands will not cause any disruption to the operation of others.
Signal Jammer Application:
Conference Rooms, Libraries, Museums, Prisons, Courts, Border,Patrol and Drug Enforcement, Customs, House and so on.
Signal Jammer Features:
1. Output power can be adjusted for each band.
2. The range up to 150m
3.Each bands has separete switch.
4. Working 24 hours continuously.
5. Can block 6 different bands at the same time.
6.Cooling fans design make the device work in a good cooling environment..
7. With the current of car and car adaptor design,make the jammer can be used on the vehicle directly.
8. Output power 80-100w , make more efficient jamming
Signal Jammer Specification.
| Channel | Output port | Frequency range | Average out-putting power |
| 1 | CDMA | 850-894MHz | 44dbm / 20W |
| 2 | PCS | 1920-1990MHz | 41dbm / 10W |
| 3 | 3G | 2110-2170MHz | 41dbm / 10W |
| 4 | 4G LTE 2600 | 2500-2690 MHz | 40dbm / 10W |
| 5 | 4G LTE 700 | 700-803 MHz | 44dbm / 15W |
| 6 | Wi-Fi 2.4G+4G2300 | 2345-2500MHz | 40dbm / 10W |
| The below frequencies you can instead of above one to combined 6 bands | |||
| Option | WIFI5.2G | 5100-5500MHz | 36dbm / 4W |
| Wi-Fi 5.8G | 5500-5580MHz | 36dbm / 4W | |
| GPSL1 | 1570-1580MHz | 41dbm / 10W | |
| LOJACK& XM radio | 167-175MHz | 44dbm / 20W | |
| VHF | 130-174MHz | 44dbm / 20W | |
| UHF | 400-470MHz | 44dbm / 20W | |
| 4G1 LTE 850 | 790-862MHz | 44dbm / 20W | |
| 4G1 LTE 1700 | 1710-1780MHz | 41dbm / 10W | |
| GSM | 925-960MHz | 44dbm / 20W | |
| DCS | 1805-1880MHz | 44dbm / 10W | |
| Power supply: AC adapter 50 to 60Hz, (AC110 or 240V-DC27V) | |||
| Dimension: (length,width, height ) 520*230*200mm(Not include antenna) | |||
| Package Size: 460 x 235 x 95mm N.W:7kg G.W:10Kg Working temperature: -30~60℃ | |||
| Total power: 80 -100W Shielding radius: (20--150) meters At -75dBm Still depends on the strength signal in given area | |||
| 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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