Whether you need a cell phone jammer to block a signal in a small indoor space or a medium sized outdoor radius, our variety of devices offer a solution for any application. Each of these fixed location signal blockers describes what the best uses are, as well as the amount of jamming coverage area you can expect. Need mobility? See our portable mobile blocker section. As always, if you have any questions we are happy to assist you.
Functions and characteristics:
Blocks all five signal frequencies of 3G such as GSM/CDMA/DCS/PHS
Adopts aluminum alloy casing, and provide OEM or silk printing services (free silk printing service)
Transmitting power: 4W (each antenna: 1W)
Effective isolated range: 1 to 50 meters (adjustable)
No harm to human body, optional remote control
Technical parameters:
CDMA/GSM: 850 to 970MHz
TD-SCDMA : 2005-2030MHz
WiFi: 2400-2480MHz
DCS/PHS: 1805 to 1990MHz
3G: 2110-2170MHz
GPS: 1560-1580MHz
Applications:
School, examination site, band library, museum, commanding center, bidding assembly hall and more
Party and government organs, large and middle scale meeting hall of various enterprises and more
Detention house, labor reform criminal units, large, middle and small scale prisons
Various inflammable and explosive locations such as gas station, oil field, gas entrainment station
As subordinate factory of QSD International Sourcing Co., Ltd, Kingeda Technology Co., Ltd. is a hi-tech civilian-run company dedicated to the development, production, sales and service of:
Security products (metal detectors and explosive, drug detection devices)
Cell wireless communication products (cell phone jammers, GPS jammers, Wi-Fi jammers, prison jammers, car jammers, cell phone detectors, cell phone signal boosters and wireless routers)
Having amassed a bunch of hi-tech talents, marketing elites and management talents, we own 35 employees, including 1 doctor, 1 technology expert, 2 senior engineers and 8 development engineers, covering a workshop space of 2, 000 square meters, and owning state-of-the-art production equipment.
We are a manufacturer of handheld metal detectors, walk through metal detectors, under vehicle search mirrors and ground search metal detectors. We have good quality products at a reasonable price and are willing to assist you in developing your markets. In this way we can achieve a win-win situation for both of us. All products have CE marks, RoHS, FCC, SGS certificates, public security inspection & test reports, production licenses, outlook patents and utility patents. We are exporters to Europe, South America, North America, the Middle East, Africa and South East Asia.
We will stick to the tradition of improving quality with technology and combining technology with quality to create a win-win situation between our numerous clients and us. Customer satisfaction will never go out of style and a company that is willing to provide it will always be held in high regard.
