Features:

Compact size - easily put in the bag or purse

Built in rechargeable lithium battery

Can be charged by AC adapter or car charger

Frequency selectable

No harm to human body or other electronic devices

Applications:

Confidential conferences rooms, Private offices, Police authorities, Buses,Taxies, etc

Technical Specifications:

Jamming frequency Ranges:

Frequency range                   Channel Output Power

CDMA: 450-470MHz                     0.5W

CDMA: 851-894MHz                     0.5W

GSM: 925-960MHz                      0.5W

DCS/LTE: 1805-1920MHz               0.5W

3G: 2110-2170MHz                      0.5W

WIFI: 2400-2484MHz                    0.5W

Total RF output power: up to 3W

Power Consumption: 9W;

Eeffective shielding singal:CDMA/GSM/DCS/PHS/3G/GPS/wifi/4G LTE Ect

Jamming Radius: 1 to 20 meters depending on the environment signal strength

Antennas: 6pcs small omni antennas

Power Supply : 110-220VAC, Car adapter, or Built-in rechargeable Lithium-Ion (LI-ION) battery

Internal Battery: 2000mAh rechargeable Lithium-Ion (LI-ION)

Battery Working Hours: 2-3 hours

Dimensions: 130*75*35mm

Net Weight: 0.5kgs

Car Charger: available