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

LED display battery capacity and voltage function

USB port charging Mobile function

LED indicator light for per band powe on or off.

Applications:

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

Technical Specifications:(Only as refrerence, the freqeuncy need to customized)

Jamming Frequency Ranges:

Frequency ranges                    Channel Output Power

VHF UHF: 450-470MHz                      1W

CDMA: 850-894MHz                         1W

PCS: 1920-1990MHz                         1W

WIFI: 2400-2484MHz                         1W

Total RF output power: up to 4W

Power Consumption: 10W;

Effective shielding different of signal CDMA, GSM, SCDMA,DCS,PCS,PHS,4GLTE GPS, WIFI,VHF,UHF, Ect.

Jamming Radius: 2 to 25 meters depending on the environment signal strength

LED Display: Display battery capacity and voltage.

Antennas: 4pcs small omni antennas

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

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

Battery Working Hours: 1-2.5 hours

Dimensions:130*80*28mm   150*80*28mm(With antenna)

Net Weight: 0.6kgs

Packing size:195*60*70mm   G.W 0.8kg