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21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
Specifications
Brand Name :
GREETWIN
Model Number :
GW-JN16P
Certification :
SGS, ISO9001
Place of Origin :
China
MOQ :
1pcs
Price :
To Be Negotiated
Payment Terms :
T/T, L/C
Supply Ability :
20000pcs per Month
Delivery Time :
7 Working Days After Received Payment
Packaging Details :
Box with PE Foam
Application :
Examination Hall
Antennas :
21 PCS Omni Antennas
Size :
220*140*70mm
Jamming Range: :
up to 40meters, Depend on Signal Strength
Name :
Jammer
Frequency :
700/800/850/900/1800/2100/1900/2300/2400/2600/3400
Description

Product Information

Features:

1. Good cooling system, work 24 hours continuously.

2. Jamming range up to 40m,

3. Stable capability, cost-effective choice

4. Output power 18w, make more efficient jamming.

5. Eight channels with different frequency range,

or customize another cellular standard in the world.

Such as 450MHz,GPRS,iDEN,GPS,UMTS,WiFi,AWS,4G.

Specification:
(1)Power supply: AC adapter (AC110-240V)
(2)Operate time: 24 hours continuous
(3)Total output power: 18W
(4)Jamming range: up to 40m, the jamming radius still depends on the strength of the signal in the given area
(5)Antenna:8 pcs ( Please fix the antenna follow the mark in the unit)


Important Notes for Jamming Distance:
The jamming distances we mentioned on the website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength and the use location, etc.

Frequency Testing Again Before Shippment:

Applications:
1. It can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more Places that require silence, confidentiality, and information security
2. For some locations of special purpose such as hospitals, gas stations, and more, please do a field test first to make sure no interference happened to the normal operation of their equipment and instrument

Product tags

antenna gps gsm

,

wifi gsm antena

,

gsm gps antenna
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21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS

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Product Detail
Brand Name :
GREETWIN
Model Number :
GW-JN16P
Certification :
SGS, ISO9001
Place of Origin :
China
MOQ :
1pcs
Price :
To Be Negotiated
Contact Supplier
video
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS
21 Antennas Cell Phone Blocker AC110V UMTS GPS Lojack WiFi UMTS

Shenzhen Greetwin Technology Co.,Limited

Active Member
9 Years
guangdong, shenzhen
Since 2005
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller, Other
Main Products :
Mobile Phone Signal Jammer, GPS Signal Jammer, Cell Phone Signal Jammer
Total Annual :
5million-10million
Employee Number :
100~200
Certification Level :
Active Member
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