Rechargeable Battery Portable Cell Phone Blocker , Mobile Phone Scrambler 5% - 80% Humidity

Hand-held Six-way Mobile Phone Signal Shielding Device/Portable 6 Antennas Signal Jammer

Description:

This hand-held six-way mobile phone signal shielding device is also the basic model in the handheld shielding device. It has six different frequency segments and is also equipped with six antennas. Its shielding distance is 15-20M, and the frequency segment is The settings can be based on your needs to choose 2G3G4GWi-Fi or 2G3G4GGPS. For the 2G3G4G frequency segment, no country is different for each country, but it can still be divided into European and American models, so if you are not sure what you need The frequency band can be confirmed with our customer service before ordering.

Features:

1.  Compact Size and easy carry
2.  Each band can turn ON/OFF without influencing the other bands operation
3.  Rechargeable powerful battery and can be used outdoors
4.  Good cooling system can working long time
5.  Could be used in Vehicle directly, With car charger for mobile using
6.  Support use while battery charging
7.  Only interfering downlink and no interception on the base station.

Applicable place:

For car, truck, bus, van, or even boat security, stop GPS tracking devices

For meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, hospitals.

Specification: