Multi Band 320W High Power Signal Jammer Waterproof For Indoor / Outdoor Use
Features Gallery Product Description Request A Quote
Basic Infomation
Place of Origin: China
Certification: ROHS
Model Number: JM110841
High Light:

high power phone jammer


cell phone signal jamming device

Payment & Shipping Terms
Packaging Details: Carton with Netural Packing
Delivery Time: 1-3 Working Days
Payment Terms: T/T, Western Union, MoneyGram, Paypal,L/C
Supply Ability: 500pcs per month
Total Output Power: 320 Watt.
Shielding Range: 300 To 500m ( Signal Strength <=75dbm.)
Antenna Type: 6pcs External High Gain ( 7-8dBi ) Omnidirectional ( Standard )
Working Frequency: 6 Bands
Total System Weight: Approx 60 Kg
Size: 56*46*27 Cm
Product Description

320W High Power Signal Jammer Multi Band Jammer with Waterproof design



Product Description


The high power output multiband jammer can effectively work for total six frequency range including CDMA, GSM, DCS/PCS, 3G, WIFI, and GPS. Each band is adjustable and able to work independently. That is to say, the jamming system can disable cell phone using, Wifi network and GPS spontaneously or separately as the user wish. The jamming range covers significantly from 300 to 500m, depending on the signal strength given in the area.


At a Glance


  • Total 320W High Power
  • Each band can work independently
  • Each bands is adjustable
  • Housing Waterproof & shockproof design suitable indoor or outdoor use




Shielding Range 300 to 500m ( signal strength <=75dbm.)
Antenna Type 6pcs External high gain ( 7-8dBi ) omnidirectional ( Standard )
Working frequency (6 bands)

- CDMA800,850-894,70W

- GSM900,925-960,70W

- GSM1800 & PCS1900,1805-1990, 50W

- 3G,WCDMA,2110-2170,50W

- WIFI,2400-2485MHz,30W

- GPS,1520-1580, 45W

Total System Weight

Approx 60 kg (with omni directional antenna.)

Total Output Power 320 Watt.
Operation Temperature -20 ...+50 Centigrade degree
Humidity Up to 80%
Size 56*46*27 cm




  • High Power Signal Jammer
  • Power cable
  • 6pcs Omni-directional Antennas

Multi Band 320W High Power Signal Jammer Waterproof For Indoor / Outdoor Use 0

Multi Band 320W High Power Signal Jammer Waterproof For Indoor / Outdoor Use 1

Recommended Products
Get in touch with us
Characters Remaining(20/3000)