Detector of All Cell Phone Signals Delivery is carried out international courier service DHL, free shipping (Check the list of countries for free shipping). You can pay by any convenient manner specified in the section "Payment"
The product that you are viewing is the Detector of All Cell Phone Signals, which owns the ability of detecting the cell phone signals of CDMA(824-849MHz), GSM(890-915MHz), DCS(1710-1785MHz), and PCS/3G(1920-1980MHz) all over the world. This signal detector has 4 antennas, as each frequency band has a corresponding antenna. And depending on the signal strength in the given area the detecting range of this signal detector can reach up to 15 meters.
Such signal detector can be used in places like conference room, auditoriums, law court, library, exam room, school, cinema, theater, museum, hospital and so on where needs quiet. Besides it can also be used in the places where cell phones are forbidden such as Service Station, Security Services, Military Units, Border Patrol and Drug Enforcement, Customs, etc. And apart from this it can also apply in a shielded place which makes up with the detector and isolator to prevent using cell phones.
If you are looking for the signal detector like this, just come here and pick up with high quality to yourself at the best price!
Available system: world wide cell phone network
Each frequency band has a corresponding antenna, so there are 4 antennas on the equipment.
Antenna: 4pcs ( Please fix the antenna follow the mark in the unit)
Power supply: AC adaptor,(AC 110-240V DC5V)
Range of the signal detector: 1-15M (It still depends on the strength signal in given area) Environment Temperature:-20°C ~ 65°C
Relative humility: 30% ~ 70%
Note: Before ordering, please you make sure that jammers legally allowed in your country for use or resale. We we set frequency jammers, respectively, with frequencies in the country where it will be sent.
Radius jammers work depends on: Strength of signals in an area where it is used the availability of mobile phone stations on many factors surrounding area where the jammers will be used. Distance is indicated on the website are approximate and presentation for reference.
If you are in a country with a hot climate, be sure to pay attention to the jammers with the built-in fan. Do not use the jammers without built-in fan for charging, they can break out of this.