best 10 Antennas Plus Portable Mobile Phone Signal Jammer LOJACK GPS Wi-Fi Wholesales

Product Description
The latest all-in-one design portable wireless signal Jammer, 10 bands jamming all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. that use 2G, 3G, 4G, and CDMA 450Mhz, Block LOJACK GPS, Wi-Fi, Walkie-Talkie UHF/VHF and RF signals like 315, 433, 868 is popular in 2017 and in years to come

Advantages

• World first handheld design 10 all-in-one frequencies blocking all cell phone signals, LOJACK GPS, Wi-Fi, RF signals
• 7watt high output power and high gain antennas, Jamming range 2 to 20 meters (at-75dBm, depends on signal strength in given area)
• with Nylon Cover Hang or wear on the arm or belt, easy to carry on, handheld
• Good cooling system with cooling fans inside and bigger hot sink
• With DIP switch, can turn on/off any signal band without affect other bands
• With car charger, can used in car directly, 12V DC/AC power supply is also available
• With built-in bigger battery, can work more than (2.0+ hours) 120 minutes: use the world's most safety high-capacity battery, can be repeated charging

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

This product is in stock now, we guarantee shipping within 48 hours and offer 1 year warranty for all our products. Brought to you by the leader in security devices and best Signal Jammers, JammerFromChina.

Manufacturer Specifications

Package Contents

Important Notes for Jamming Distance: The jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.

Important Notes for Portable Jammers with No Cooling Fan: Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation .