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 | Handheld Style Powerful Bluetooth Jammer |
| Output Power | 2W |
| Jamming range | up to 15meters,depend on mobile signal level |
| Inner box dimension | 62x30x118mm |
| Application | meeting room,exhibition room |
| Package | Neutral Packing |
| Other name | Wireless Video Audio Jammer |
| Weight | 0.8KG |
| Brand Name | GREETWIN |
| Model Number | GW-JN4LG |
| 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 | Handheld Style Powerful Bluetooth Jammer | Output Power | 2W |
| Jamming range | up to 15meters,depend on mobile signal level | Inner box dimension | 62x30x118mm |
| Application | meeting room,exhibition room | Package | Neutral Packing |
| Other name | Wireless Video Audio Jammer | Weight | 0.8KG |
| Brand Name | GREETWIN | Model Number | GW-JN4LG |
| Certification | SGS, ISO9001 | Place of Origin | China |
| High Light | handheld signal jammer ，handy signal jammer | ||
Cell Phone Blocker Portable Mobile Phone Jammer Bluetooth Wireless Video Audio
Portable Signal Jammer GW-JN4LG is a sophisticated high power pocket-size jammer. It can be carried and used everywhere. It can block different Wireless spy camera and WiFi Buletooth Wlan signals up to 15meters shielding range. To block different signals, WIRELESS SPY CAMERA, BLUETOOTH,WIFI,WIRELESS AUDIO & VIDEO SYSTEM.
Hesitating of the Bluetooth signals and the wireless video audio? If so the simplest way is to block the signals of them and to reach this goal the handheld jammer can also help you. This Handheld Style Powerful Bluetooth Wireless Video Audio Jammer introducing here owns the ability.
This portable signal jammer can cut off the signals of the 1.0G, 1.2G, 1.3G and 2.4G. Although the output power is only 2W compared with the high power jammer its low, but the jamming effect is powerful as of which is up to 20 meters depending on the signal strength in the given area. With the palm-size design and built-in battery as the power supply the owner can easily take it out and using it. When using the car charger it can be used in the car directly.
Just using this Bluetooth wireless video audio jammer you can protect your privacy by prevent the wireless camera and audio which aiming to steal your privacy. Then you can gain a safe and peaceful condition soon.
Portable Signal Jammer Features:
Selectable switches on the side for choice of jamming band or save battery power.
No harm to human body or other electronic devices,
It’s a sophisticated high power pocket-size jammer.
It can be carried and used everywhere.
It can block different RF signals up to 15meters shielding range.
Portable Signal Jammer Package contents:
1 x High Power Jammer,
1 x AC power supply
1 x DC power supply
4 x Antennas,
1 x Car charger.
Portable Signal Jammer Applications:
Military, gas station,checkpoint personnel, Meeting rooms, Hospitals,
Banks, Churches, Conference Rooms, etc
Portable Signal Jammer Specifications:
| Type | Output port | Frequency | Average output power |
| 4 Band Portable Signal Jammer | 1.0G | 1000-1100MHz | 500mw |
| 1.2G | 1100-1200MHz | 500mw | |
| 1.3G | 1200-1300MHz | 500mw | |
| Wifi 2.4G | 2400-2500MHz | 500mw | |
| Power supply: 50 to 60Hz, AC 100 to 240V | |||
| With AC adapter (DC12V), Built-in Battery | |||
| Total Output power: 2Watt | |||
| 1-15M @ depending on the Signal strength | |||
| Weight: 800g | |||
| 4pcs External Omni-directional Antennas | |||
| Charge full time about 4Hours, Working time:1-2Hours. Running temperature: -10'C to +55'C | |||
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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