Jammer of UHF&VHF (Extreme Cool Edition) Delivery is carried out international courier service DHL, free shipping (Check the list of countries for free shipping). You can pay by any convenient manner specified in the section "Payment"
Jammer of UHF&VHF (Extreme Cool Edition) is designed to block UHF and VHF frequency from receiving or sending signals and thus disable walkie talkie gadget, radio, audio bugs etc. It is highly applicable for anyone to protect themselves from being tracking or eavesdropping etc. The jammer here available is the newly develop high power UHF/VHF jammer extreme cool edition designed to work for frequency 144-160MHZ, 161-174MHZ, 420-450MHZ, 450-480MHZ, professional mixed jamming solution for all standard UHF/VHF bands.
The ultra high frequency and very high frequency blocker is a combination of practical function and ease of use design. The jammer use automatic power switching power supply from AC 100 ~ 240V transmitting to DC 24V. So the jammer can be used on 24V car power without a power inverter. With 20W power output, the jammer can work for a range up to 30m, depending on the signal strength given. Simply turn on the jammer, it will work to block any transmission of VHF and UHF within the range.
The jammer is easy to install with 4 external high gain antennas for even better efficiency. Light weight desktop design makes it an easy accessible gadget for using in various application occasion. Check out more details as following.
TX frequency: 144 ~ 160 MHz
TX frequency: 161 ~ 174 MHz
TX frequency: 420 ~ 450 MHz
TX frequency: 451 ~ 480 MHz
Jamming range: Radius up to 30m
Total output power: 20 W
RF output power each band: 5 W
Cover interface standards: VHF 144 ~ 174 MHz, UHF 420 ~ 480 MHz
Automatic power switching power supply: 50/60Hz/AC 100 ~ 240V transmitting to DC 24V
Dimension: 238 ? 186 ? 53 mm
Weight: 1.6 Kg
Operating temperature: -10°C ~ +60°C
Humidity: 5% ~ 80%
Safety Regulation: AC Adapter UL (E190582), CSA (LR112971 Level 3)
Note: Before ordering, please you make sure that jammers legally allowed in your country for use or resale. We we set frequency jammers, respectively, with frequencies in the country where it will be sent.
Radius jammers work depends on: Strength of signals in an area where it is used the availability of mobile phone stations on many factors surrounding area where the jammers will be used. Distance is indicated on the website are approximate and presentation for reference.
If you are in a country with a hot climate, be sure to pay attention to the jammers with the built-in fan. Do not use the jammers without built-in fan for charging, they can break out of this.