This Jammer designed like a Marlboro Cigarette Pack. It's a very good hidden jammer spy device to block GSM,CDMA 3G cell phone signals invisibly. This is a low power mini hidden jammer, so it's mainly for private use blocking phones very near to you. If you do need a powerful one, pls kindly select a high power jammer.
Device Blocked: | Mobile Phone |
Signal Blocked: | GSM,CDMA,3G |
Blocked Area: | 1 to 10 Meters Depending on signal strength and working environment |
Jamming Frequency: | GSM: 925-960MHz CDMA: 850-894MHz 3G: 2100-2170MHz |
Output Power: | 0.5W |
Power supply: | 110v to 240v |
Typical Battery Life: | 2Hours |
Battery: | Built in Rechargeable Li-ion battery |
Weight: | 0.3KG |
Dimension: | Antennas off -90x50x15mm (L x W x D) |
Product Introduction
Type
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Output port
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Blocking frequency
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Shielding Radius
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Three contain
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CDMA / GSM
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860-970 MHz
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0.5-10 M
Depending on the mobile operator's network status
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DCS / PHS
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1805-1990 MHz
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EST-808SG1
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Silver
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GPS
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1500-1600 MHz
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EST-808SG2
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Brown
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Bluetooth /Wi-Fi
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2400-2500 MHz
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EST-808SG3
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Black rubber color
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3G
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2110-2170 MHz
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Charging power supply : AC110 ~ 250V Built-in battery : DC5V 800mAh
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Power consumption : 0.4W / h Weight : 100g Dimensions (length × width × height) : 97 × 48 × 18 mm
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Can act: 139/138/137/136/135/133/131/130 / PHS / 3G / WIFI / GPS etc.
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