Sk-04e Adejustable Wireless Phone Signal Blocker

Model: Sk-04E Adejustable Wireless Phone Signal Blocker

Introduction:

SK-04E cell phone signal blocker is the latest information security product, it can form an electromagetism protection field around the user, thus prevent mobile phone from receiving and transmitting the mobile signals to the base station; thus it can prevent the secret information leakage through your mobile phone, and also elininate the noise pollution. The model cell phone blocker for completely stopping all mobile phones operating on the CDMA, GSM, DCS, 3G bandwidth, and it can be adjusted the jamming strehgth depending on different demands. The cell phone blockers are now a necessity for law enforcement and the military to interrupt communications by criminals and terrorists, and also for accomplishing a more cultured society.

Features of the SK-04E signal blocker:

Important Notice:


The jamming area is influenced by the location of the cell tower and the obstacles between cell tower & the cellular
blocker. It means that in normal condition if the distance is close between the cell tower & the cellular blocker, it will have very less jamming area. Likewise, if there are obstacles & walls between the cell tower & the cellular phone, the blocker will
give more jamming area.

SPECIFICATION
Output
Frequency
Average Output Power
Channel Output Power

CDMA800
850-894MHz
33dBm
6dBm/30KHz (min)

GSM900
920-960MHz
33dBm
5dBm/30KHz (min)

DCS1800
1805-1880MHz
33dBm
2dBm/30KHz (min)

PHS 1900
or GSM1900
1895-1920MHz
or 1930-1990MHz
33dBm
2dBm/30KHz (min)

or choose 3G
2110-2170MHz
33dBm
2dBm/30KHz (min)

Power supply: AC Adapter (160V-240V ) DC Adapter (5V)
Shielding Radius: (20-50) meters ,-75dBm
Adjustable: The power and jamming redius can be adjustable
Dimension: L250*W140*H52mm

Contents:
1. Cellular phone blocker 1pcs 2. AC/DC adapter 1pcs
3. The manual 1pcs 4. Steel frame of installation 1pcs
5. Remote control 1pcs 6. Antenna 4pcs

Working time: Without the time limit May continue to work

Features:
It can be applied at meeting room, conference room, museum, gallery, theatre, concert hall, church, temple, restaurant, classroom, training center, factory, bank, train, bus, etc. For some locations of special purpose such as hospital, gas station, etc., please do field test first to make sure no interference happened to the normal operation of their equipment and instrument.

Port of shipment : Beijing of china, DHL and EMS and UPS, Others
Delivery time: in two days
Pay :Payment terms are T/T in advance
All the parts warranty: 15 months Country of origin: China
PACKAGE10PCS/CTN CTN SIZE: 56.5*30. 5*32cm WEIGH:15kg

_________________
Contact Name: Louis Qin
Company Name: Beijing Signal Knight Technology and Trade Co.ltd.
Email: Signal_knight@hotmail.com
Tel: 86-10-59035308
Fax: 86-10-59797999
Street Address: A-01c, No.3 Chaoting
Apartment, 8 Furong Street, Chaoyang
District Beijing, P.R. China