12W 2G3G4GWi-Fi/Bluetooth2.4G Network Signal Jammer/50M Coverage Range Signal Jammer

Description:

This is the frequency segment setting of the S6-A mobile phone signal blocker. CDMA/GSM/3G2100MHz/4GLTE Cellphone/Wi-Fi/Bluetooth, this frequency segment setting is set for the US market, and the frequency segment setting for European America is Not the same, because the frequency segments of 2G and 4G are also different. This is also the basic model in the mobile phone shield, aluminum case and heat sink, with six external 3dbi antennas and two built-in fans. The output power of each channel is as high as 3W, and then the shielding distance is 30-50M. Ideal for home use or in the office, if you want to use it in the car, we can also have a car charger.

Features:

1.  Friendly use and maintenance
2.  24/7hours working, Could continue to work
3.  Good cooling system with unique case as big heat sink and 2 fans inside
4.  External Omni-directional antennas
5.  all the TX frequency covered down link only not inference base station

Applicable place:

It can be applied in a meeting room, conference room, museum, gallery, theater, concert hall, church, temple, restaurant, classroom, training center, factory, etc.

Specification:

Notices:

1.Before linking all the antenna, power supply shall not be switched on at first. On taking off antenna when the mainframe is in the working condition.

2.The Jammer shall be installed in the position with good ventilation. And large-scale things shall be avoided to ensure to the shielding effect.

3.When use the jammer outdoors, preventing water shall be taken into consideration.

4.Antenna shall be used vertical to the ground.