SKU# UVJ01 - 40Watt UHF VHF Radio and Walkie-talkie Jammer
UHF VHF Jammer is a newly developped UHF & VHF immobilize system. The extremely strong jamming power ensures you jam and block UHF VHF walkie-talkie, two way radio, audio bugs and remote controls within 10 seconds. The high speed cooler fans and aluminium filter makes UHF VHF jammer works in 24 hours 7 days continuously.

The VHF UHF immobilizer could disable and block Lo-Jack tracker also. Because the LoJack Tracker is working on 173.075MHz. This frequency point is included in VHF blocking range 140~180MHz.
You could use UHF VHF jammer in auto cars. You will need to buy a 12V to 240V car power invertor.
Features of UVJ01 UHF VHF Jammer Blocker Immobilizer
- Blocks both of VHF and UHF frequencies
- Take down all kind of VHF and UHF devices
- Each band 10 watt, total is 40 watt
- Blocking range max achieve 30 meters radius
- With 2pcs fast fans & alum. Filter supports 24/7 working
- Able to use in car (need car power invertor)
- build under safety regulations, no harmful to human
- Comes with one year guarantee
Specifications of UVJ01 UHF VHF Jammer Blocker Immobilizer
| Frequency | UHF140, UHF180, VHF450, VHF480 |
| Output Power | each band 10 watt, total 40 watt |
| Typical Coverage | 20 - 35 meters |
| Power Source | AC power adaptor |
| Working Current | 4 - 5 A |
| Power Adaptor | AC adaptor 110-250V 24VDC 5000mA |
| Antenna Interface | 4xWhip Omni SMA antenna 3db |
| Dimensions (LxWxD) | 213 x 170 x 51 mm |
| Weight | Jammer 1900gm, package 3kgs |
| Color | Silver |
| Operationg Temp | 0-50 degree |
| Humidity | 5% - 80% |
| Warranty | 1 Year |
| Remote Control | Not available |
Photos of UVJ01 UHF/VHF Jammer
Installation and Operation
1> Take the UVJ01 jammer out of the packing box
2> Plug in the antenna according to the numbers in antennas and sockets
3> Plug in the AC power and then plug in DC jack to the Jammer
4> Turns on red power switch to "I" position
5> When green LED signal indicator is on the jammer is activated
[HD] Demo video of install power adaptor
[HD] Demo video of fix screw on power plug
If need to use GMW17 jammer in a car, please purchase car power invertor separately.
Note: Shipping does not including user's manual and car power convertor. Applicable to connect to 240V car power inverter and use in car truck etc.
Caution:
1> Before turn on the power, please make sure both antennas are correctly plug in.
2>
The antennas have to plug in according to the numbers in antennas and sockets.
3>
The jammers shall be used legally. The user will be full responsible for any illegal usage or any infringement or right cases.



