Key Specifications/ Special Features

• Functions and characteristics:

• CDMA/ GSM: 850 to 970MHz

• TD-SCDMA : 2005-2030MHz

• WiFi: 2400-2480MHz

• DCS/ PHS: 1805 to 1990MHz

• 3G: 2110-2170MHz

• GPS: 1560-1580MHz

• Blocks all five signal frequencies of 3G such as GSM/ CDMA/ DCS/ PHS

• Adopts aluminum alloy casing, and provide OEM or silk printing services (free silk printing service)

• Transmitting power: 4W (each antenna: 1W)

• Effective isolated range: 1 to 50 meters (adjustable)

• No harm to human body, optional remote control

• Technical parameters:

• Applications:

• School, examination site, band library, museum, commanding center, bidding assembly hall and more

• Party and government organs, large and middle scale meeting hall of various enterprises and more

• Detention house, labor reform criminal units, large, middle and small scale prisons

• Various inflammable and explosive locations such as gas station, oil field, gas entrainment station

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