| brand |
Bo Chuang space time |
| model |
BCSK-890-5G |
| Interference distance |
1-30Meters (depending on signal strength) |
Product Description
BCSK-NZ890 built-in antenna signal shield (also known as signal jammer / isolator / suppressor / cut off / isolator / meeting information security machine) is our factory using advanced foreign technology, mainly for the domestic college entrance examination, adult college entrance examination, self-study examinations and all kinds of colleges and universities in the examination process, some unscrupulous elements use cell phones cheating status quo, and at the same time combined with all kinds of intermediate and Senior high school students use cell phones in class time messy text messaging status quo, as well as political organs, enterprises of all kinds of small, medium and large conference rooms, concert halls, theaters and other serious places in the cell phone brought about by the trouble and noise according to the actual situation of domestic mobile communications carefully developed successful high-tech products, it can be in the radius of 1-20 meters range (50-250 square meters) within the isolation GSM/DCS/CDMA/PHS/3G(TD-SCDMA/CDMA2000/WCDMA)/4G/5G cell phone signal, 2.4GWIFI wireless signal, so that the cell phone can not be played and answer can not work normally, but will not interfere with the work of other electronic teaching equipment, cell phones and walkie-talkies out of the isolation range, you can resume normal use. Return to the school a clean, but also the meeting a Ning net.
Product features
1,Shield GSM/DCS/CDMA/PHS/3G(TD-SCDMA/CDMA2000/WCDMA)/4G/5G cell phone signal,2.4GWIFI wireless signal
2,With white plastic shell, can be labeled and customized according to customer needs
3,Transmission power 20W
4, effective shielding distance 1-15 meters adjustable (factory debugging according to customer requirements)
5, no damage to the human body
Applicable places
1, college entrance exams, adult entrance exams, self-study exams and all kinds of colleges and universities
2, party and government agencies, enterprises of all kinds of small, medium and large conference rooms, concert halls, theaters
After-sales service
Host warranty within one year Lifetime maintenance
brand
Borch time-space brand
model
BCSK-NZ890 type-5G
Serial number
technical standard
technical parameter
Output Power
1
CDMATransmit frequency
869-894MHz
3W≤35dbm
2
GSMTransmit frequency
925-960MHz
3W≤35dbm
3
DCS/PHSTransmit frequency
1805-1920MHz
2W≤33dbm
4
WCDMA/CDMA2000Transmit frequency
2010-2150MHz
2W≤33dbm
5
WIFITransmit frequency
2400-2500 MHz
2W≤33dbm
6
LTE1(4G)Transmit frequency
2300-2400MHz
2W≤33dbm
7
LTE2(4G)Transmit frequency
2550-2660MHz
2W≤33dbm
8
(5G1)Transmit frequency
3300-3600MHz
2W≤33dbm
9
(5G2)Transmit frequency
4800-5000MHz
2W≤33dbm
10
power supply
Built-in power inputAC110V-240V
11
antenna
Built-in omnidirectional antenna
12
size
270(L)×240(W)×60(H)
13
weight
2KG
14
Isolation range
1-15 meters (about 200 square meters)
15
Available mobile phone type
WIFI/5G/4G/LTE and 2G/3G all mobile phones
Use environmental conditions
temperature
-10 to +55℃
16
Use environmental conditions
Relative humidity
≤90%(RH)
Atmospheric pressure
86-106kPa
