Shenzhen Greetwin Technology Co.,Limited
| Payment Terms | T/T, L/C |
| Supply Ability | 20000pcs per Month |
| Delivery Time | 3 Working Days After Received Payment |
| Packaging Details | Box with PE Foam |
| Product Name | Portable phone signal blocker |
| Antennas | 10pcs 2.5dBi Omni Antennas |
| Weight | 1.5kg |
| Inner box dimension | 240x250x80mm |
| Power Adapter | used in car directly |
| Jamming range | 1 - 20meters,depend on mobile signal strength |
| Trademark | GREETWIN |
| Brand Name | GREETWIN |
| Model Number | GW-JN10L |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 20000pcs per Month |
| Delivery Time | 3 Working Days After Received Payment | Packaging Details | Box with PE Foam |
| Product Name | Portable phone signal blocker | Antennas | 10pcs 2.5dBi Omni Antennas |
| Weight | 1.5kg | Inner box dimension | 240x250x80mm |
| Power Adapter | used in car directly | Jamming range | 1 - 20meters,depend on mobile signal strength |
| Trademark | GREETWIN | Brand Name | GREETWIN |
| Model Number | GW-JN10L | Certification | SGS, ISO9001 |
| Place of Origin | China | ||
| High Light | 868MHz RF Signal Blocker ，Lojack GPS RF Signal Blocker ，2.5dBi Mobile Phone Signal Jammer | ||
10 Antennas RF Jammer Portable Cell Phone Network Jammer Blocker Blocking 2g 3G 4G WiFi Lojack GPS Jammer
| Key technical specifications: GW-JN10 | |||
| Channel | Output power | Frequency range | Average out-putting power |
| 1 | LOJACK | 167-175MHz | 28.5dBm/0.7W |
| 2 | GSM | 925-960MHz | 28.5dBm/0.7W |
| 3 | DCS or PCS | 1805-1900 | 28.5dBm/0.7W |
| 4 | GPSL1 | 1560-1580MHz | 28.5dBm/0.7W |
| 5 | Wi-Fi 2.4G | 2400-2500MHz | 28.5dBm/0.7W |
| 6 | CDMA | 851-894MHz | 28.5dBm/0.7W |
| 7 | 4GLTE 700 | 700-803MHz | 28.5dBm/0.7W |
| 8 | PCS | 1900-1990MHz | 28.5dBm/0.7W |
| 9 | 3G | 2110-2170MHz | 28.5dBm/0.7W |
| 10 | 4G2600 | 2500-2690MHz | 28.5dBm/0.7W |
| Power supply: adapter 50 to 60Hz AC (110-240V AC/12V DC) Car Charger:DC12V IN | |||
| Dimensions: (length ,width, height) 160*83*46mm (not include antenna) Length of antenna :166mm Gain:2.0dBi | |||
| Packing size: 25*24*7cm Net weight: 1.3kg Gross weight: 1.5kg | |||
| Total power: 7W Shielding radius: (2-20) meters at -75dBm Still depends on the strength signal in given area Built-in battery:7.4V/8000mAh Continue working: more than 2.0 hours | |||
| Warranty: one year from delivery date | |||
This 12 antennas all-in-one hand-held portable cell phone scrambler is the private design of JinYaTong Technology.It can block 2G.3G.4G. mobile phone jammer,which can also block GPSL1.GPSL2-L5,GPSL3-L4,,WIFI2.4G, 5GWIFI,Lojack RF signals like 315,433,868,this cell phone jammer can meet your target of most general type of affected frequencies. Easy to carry on,it's handheld.Good cooling system with 3 cooling fans inside.
1.ODM and OEM orders are welcome
2.Total output power: 14W ,Small size design,each bands can adjust to ON or OFF power
3.Jamming range: up to 25m, the jamming radius still depends on the strength signal in given area
3.External Omni-directional antennas all the TX frequency covered down link only
5.Power supply: 50 to 60Hz, 100 to 240V AC
6.With AC adapter (AC100-240V-DC12V),7.4v 12000Mah battery ,Fully charged time is about 9 hours.
Application:
It can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more Places that require silence, confidentiality and information security
For some locations of special purpose such as hospitals, gas stations and more, please do field test first to make sure no interference happened to the normal operation of their equipment and instrument.
Warranty: one year from delivery date
OEM Customized Service
Silkscreen OEM service can be offered
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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