MOBILE PHONE WITH WIFI/GPS JAMMER

Today I want talk about another desk jammer--- WF-J5.This one is the upgrade of J4. Now let me introduce this RF jammer briefly.

APPLICATION
Meeting Room, Oil and Gas Storage Facilities, Oil and Gas Fields, Hospitals, Theatres, Recording Studios, Banks,Contract Tendering Rooms, Churches, Conference Rooms, Classrooms, Testing Facilities, Security Services,Military Units, Secret Services, News Conference Rooms, Libraries, Museums, Prisons, Courts, Border Patrol and Drug Enforcement, Customs, Houses.

ACCESSORIES
Antenna, AC Power Adapter.

NOTE:
1. Shielding range of the RF jammer will be determined by the local signal          strength. In different situation, it will be with different performance.
2. While it is working, the surface temperature is about 45°C. It is normal, if    it is higher than 45°C , it is abnormal.
3. Please put the power SW to off immediately and try to contact your local          distributor or agent.
4. Please try to put the device in a higher position while it is working. It will    be better. The suggested height is about 2M.
5. To avoid the loss of function of the RF jammer , please try to avoid the device      placed on the metal materials.
6. Do not put the device near computers, not book computers, televisions stereos,    and radios and so on, in order not to make some interference for these            equipments.
7. If the antenna is not properly installed in accordance will the manuals, the      shielding range will be not so good.