Mobile Phone Jammer with Hidden Antenna - 3G, GSM, CDMA, Dcs - Black Color (JH_JAM_030)

Product Specifications:



Main Features: Cellphone Jammer with Hidden Antenna (3G, GSM, CDMA, DCS) with Black Color
Affected Frequency Ranges:
850 - 894MHz
925 - 960MHZ
1805 - 1990MHZ
2110 - 2170MHZ
Affected Cellphone Standards: 3G, GSM, CDMA, DCS
Affected Radius: Up to 30 Meters (depending on the mobile service provider's network condition and background signal strength)
Power Source: Power Adapter
Dimensions: 250 mm x 170 mm x 74 mm (L x W x D)
External Battery (optional)
Features:
No one will notice it's a cellphone jammer
Perfect for underground gambling dens
Perfect for church, theatres, broadway stage and/or libraries
Comes with fans/vents for smooth and trouble free operation
Designed with screw slots for easy wall hanging
Despite charge indicator, this product does not ship with an internal battery.
Jamming range depends on the signal strength from various sources, as well as local environment conditions.
Accessories:
Power Adapter
1 x English User Manual (If you need, we will send the scan file via email, it will avoid some possible custom issue)