Gold Member Since 2012
Audited Supplier
Shenzhen Keenpower Electronic Limited

WiFi Isolator, Signal Jamer, GPS Jammer manufacturer / supplier in China, offering Mobile Phone and WiFi Isolator Coverage 20 M, Lintratek® GSM 900MHz Cell Phone Signal Boosters for Big Area Two Indoor Antennas Full Kits Mobile Phone Booster, GSM 900MHz Cell Phone Signal Boosters for Big Area Two Indoor Antennas Full Kits Mobile Phone Booster and so on.

(/ )

Supplier Homepage Product signal jammer Wifi jammer Mobile Phone and WiFi Isolator Coverage 20 M

Mobile Phone and WiFi Isolator Coverage 20 M

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 4500 PCS/Month
Transport Package: Giftbox
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram, skrill

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: SJ119
  • Usage: Personal, Door
  • Channel: 4CH
  • Transmission Rate: 10~20Kbps
  • Specification: CE
  • HS Code: 8403101000
  • Type: Wireless
  • Certification: SGS, CE, ISO
  • Receive Frequency: 315MHz
  • Trademark: Wifi Isolator
  • Origin: China
Product Description
Mobile Phone And Wifi Isolator Coverage 20 m

 
Just by using this signal jammer the device signals can be easily blocked within its jamming range. Signal jammers are widely used in different places, such as school, university,  examination room, gas station, church, court, library, meeting room, government, theater, military area and so on.
 
With the help of signal jammers, the cheating problems are solved, which ensures the equity in exams. When they are applied in church, court, library, meeting room, theater, they can prevent device from receiving signals, which ensures absolutly silence.
 
High sensitivity, scope adjustable, large frequency range.
 
 
 
* Frequency
 
CDMA: 850-894MHz
 
GSM: 925-960MHz
 
DCS/PHS: 1805-1990MHz
 
WIFI: 2400--2485MHz
 
3G: 2100-2170MHz
 
* Available system
 
Include analog (AMPS,TACS,NMT) and digital (GPRS,GSM,  WIFI
 
DCS,CDMA,PDC,TDMA,PHS,PCS,IDEN,W-CDMA,UMTS)
 
Single output power +38dBm / 1.2W
 
Power input : AC110V-240V
 
Power output : DC 4.8V 8A
 
Jamming range: Radius 20 M, the jamming radius still depends on the strength signal in given area
 
* Safety regulation
 
AC Adapter UL (E190582)
 
CSA (LR112971 Level 3)
 
Temperature: -40 to +55ºC
 
Relative humility: ≤90%(RH)
 
Air pressure: 86~106kPa
 
* Product size: 25cm(L) x 3.2cm(W) x 11.3cm(H)
 
 
English User Manual
 
 
No harm to human body or other electronic devices
 
The jamming distances  mentioned on website are for customer's reference only. The actual jamming distance  varied from the signal strength and the use location and if full charges, etc.
 
 
Please note:
 
Don't put the jammer in high voltage and high magnetism locations.
 
Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation .
Send your message to this supplier
Avatar
Ms. Fiona Wu
Overseas Sales Manager
*From:
To: Ms. Fiona Wu
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now