DZJM551 Wall-Mount All Band         2G+3G+4G+WiFi
      Internet Remote Control Cell Phone Shielder (Jammer)
New All Band Cell Phone Shielder
                         (2G, 3G, 4G LTE)
with built-in Ethernet port for remote control
using TCP/IP protocol

This device provides a simple and straight forward way
to effectively Containing Proprietary Information and
Preventing Ambient Disturbance.

Instantly blocking the reception of any cell phone in
a desired area and consequently disconnecting it
from any base-station.

● Unique capability to
instantly Blocking Voice
and Data  Downloading.
● Disable handset connection to base station
within 20 seconds.
● Shielding radius reaches >10 meters
● Revolutionized elegant housing design concept
with invisible antenna.

* This  product  is suitable for government
organization, court house, library, restaurant,
theater, music hall and all other locations that
require central supervisory.

Up to 256 devices can be systematically powered on
and off from remote Control Center through local
area network.

Can remotely select desired shielding frequency
bands for specific units or groups.

* ATM, examination center, trade center, prison and
all other locations needs to prevent fraud and
maintain security.

* House, office,public transportation and all other
places requires noise control and mind focusing.

* This product is not supposed to be used in a
hospital, Gas station or for any anti-riot, anti-terror,
public safety applications.

Shielding frequency bands:
     700                               758 ~ 803 MHz
    800                               870 ~890 MHz
     900                               925 ~960 mhZ
  1800                            1805 ~ 1880 MHz
  2100                            2110 ~ 2170 MHz   
 Wi-Fi                            2400 ~ 2500 MHz
  2600                            2570 ~ 2690 MHz

Frequency Bands can be set by manufacturer
according to user's country code.

Input Power:  100~240 VAC, < 25 Watts.

Shielding range : 10 meters radius @ <-85 dBm basestation signal

Antenna : Concealed quarter-wave monopole
Check your local government ordinance before sales or operating this product. A permit may be required for civilian use.
  DarZong Technology, Co. Ltd.                                 達宗科技有限公司
          TEL: +886-3-562-6793          FAX: +886-3-562-6641           Sales:            Technical:
     No.20,Lane 19, Bade Road, Hsinchu City, 30069, Taiwan                                                           台灣 30069 新竹市八德路19巷20號

Option available for
Customized Graphic Interface.
1. Built-in TCP/IP module port.
2. Device IP configurable by user.
3. Free control software for system up to 10 units.
4. Does not interfere up-link signal (base station)
5. Instant blocking Audio reception and data downloading
(Drop out connection from base station within 20~30 seconds)
6. Switch for Wi-Fi band selection
7. Does not to interfere with DECT phones
8. No cooling fan (noise free)
9. 100 % domestic( Taiwan) designed and manufactured

Dimension : 270(W) x 240(H) x 60(T) mm
Weight : <1.4Kg
Operating Temperature : 0℃ ~ 50 ℃ (outdoor model optional)