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School Exam Room Signal Shielder ZRP-02
The Zhiren Mobile Signal Shielder ZRP-002 is mainly used for signal shielding in examination rooms, and is a specialized shielding device for school e
Product details
Zhiren Mobile Signal Shielder ZRP-002 is mainly used for signal shielding in examination rooms and school examsshielding equipment
Mobile signal jammer ZRP-002Product Features
1. Block the six frequency bands of GSM/CDMA/DCS/PSS/3G/4G/WIFI.
2. Adopting high heat dissipation aluminum alloy shell, the working temperature is low and the shielding effect is good.
3. The total transmission power is 16W, with 2.5W per channel.
4. Effective shielding distance (radius) 5-35 meters.
5. Green and environmentally friendly, with no harm to human health.
6. It can work continuously without interruption for a long time.
Mobile signal jammer ZRP-002 applicable locations
1. College entrance examination, adult college entrance examination, self-study examination, and various types of colleges and universities.
2. Various large, medium, and small conference rooms, music halls, and cinemas for party and government agencies, military forces, and enterprises.
3. Detention centers, labor reform teams, large, medium, and small prisons.
4. Gas stations, oil depots, oil fields, gas stations and other flammable and explosive places.
Product parameters of mobile signal jammer ZRP-002:
Serial Number |
technical standard |
Technical Parameter |
RF POWER |
|
1 |
CDMA frequency band transmission frequency |
870-880MHz |
5W |
|
2 |
DCS/PHS frequency band transmission frequency |
1800-1920MHz |
3W |
|
3 |
GSM frequency band transmission frequency |
925-965MHz |
5W |
|
4 |
TD-SCDMA frequency band transmission frequency |
2005-2035MHz |
3W |
|
5 |
WCDMA/CDMA2000 frequency band transmission frequency |
2110-2175MHz |
3W |
|
6 |
2.4G frequency band transmission frequency |
2400-2500MHz |
2W |
|
7 |
4G1 frequency band transmission frequency |
2300-2390MHz |
2W |
|
8 |
4G2 frequency band transmission frequency |
2515-2675MHz |
2W |
|
11 |
power supply |
Power input AC110V-240V output DC 5V 12A |
||
12 |
size |
290(L)×330(W)×35(H) |
||
13 |
weight |
About 1.5KG |
||
14 |
Isolated Scope |
5-35 meters (approximately 30-300 square meters, the shielding range can be adjusted according to the required location) |
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15 |
Functional type |
All mobile phones (2G+3G+4G) with 2.4G wireless signal, etc |
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16 |
Using rings Environmental conditions |
temperature |
-10 to –55℃ |
|
relative humidity |
≤90%(RH) |
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atmospheric pressure |
86-106kPa |
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position |
indoor |
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Instructions and precautions for use:
This product can be directly fixed to walls or ceilings with screws. Simply plug in the power and turn on the switch to use it. The surface temperature of this product can reach 50-80 ℃, so please stay away from low heat resistant objects. Shielders are controlled products and are used for legal purposes.
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