||Internal Antennas Cell Phone Signal Jammer
||-10℃ To +55℃
cell phone blocker jammer,
cell phone signal blocker
3 Band Mobile Phone Signal Jammer For GSM900 DCS1800 WiFi With Small Size
Mobile Phone Signal Jammer Introduction:
Welcome to this GREETWIN TECH Portable Cell Phone Jammer world!
Like other cell phone jammer products, it can effectively disable all kinds of mobile phones. By adapting the same frequency of the cell phone's signals, you can achieve your blocking purposes as you need with this portable one.
Handheld design, smart volume, light weight and compact functions, this portable cell phone jammer will satisfy you to the heart. You can take it in your house, your office or anywhere you like. Easy to install and operate, this blocker does no harm to the environment and your body. Equipped with AC power charger and Car power charger, it will bring more conveniences for you.
Now is the season of shocking. Come here and order one, you will gain more than this simple jammer!
Mobile Phone Signal Jammer Features:
1) High Quailty Design,Low price
2) Working about 2 hours
3) Effectively subsection making
4) Slow start up design of circuit
5) It doesn't Look like a normal jammer, it's top hidden
6) Interfering downlink yet no interception on the base station
7) Battery can be replaced very easy, just the same as mobile phone
Mobile Phone Signal Jammer Applications:
Border control units, checkpoint personnel, Meeting rooms, Hospitals, Banks, Churches, Conference Rooms, etc
Mobile Phone Signal Jammer Specifications:
|Channel||Output port||Frequency range|
|Type A|| || |
|Type B|| || |
|Power supply: Rechargable Li-battery|
|Dimensions: (length ,width, height) 90x50x15mm|
|Net weight: 0.32kg|
|Gross weight: 0.56kg|
|Total power: 0.5W|
|Shielding radius: (5-10) meters depending on the signal strength|
|Continue working: about 2 hours|
|Warranty: one year from delivery date|