4 Band 4W Portable Cell Phone GPS Signal Jammer - 20 Meters

Main Features:

• Devices Blocked: Cell Phone, GPS
• Signal Blocked: 3G,GSM,CDMA,DCS;GPS
• Effective Coverage: 20 Metres

Images:

Technic Specifications:

• Jamming frequencies for America:

  -GPS: 1570 - 1580 MHz
  -CDMA GSM: 850-960 MHz
  -DCS PHS: 1805-1990 MHz
  -3G: 2110-2170MHz
  
  Jamming frequencies for Europe:

  -GPS: 1570-1580 MHz
  -GSM900: 925-960 MHz
  -GSM1800: 1805-1880 MHz
  -3G: 2110-2170 MHz

• Blocking Coverage:20 Meters Depending on signal strength and working environment
• Total outpit power: 2Watt
  
• Power supply: AC110-240V 12V
• Temperature: -10℃ to +50℃
• Humidity: 5% to 80%
• Typical Battery Life: 2 Hours
• Battery: Built in Rechargeable Li-ion battery
• Weight: 0.4KG
• Dimension: Antennas off - 32*112*62mm (L x W x D)

Package Included:

• 1pc 4 Band 4W Portable Cell Phone GPS Signal Jammer - 20 Meters
• 1pc Power Adapter (100-240V)
• 1pc Car Charger
• 1pc Manual

Important Notice:

The item is for Legal Use only!