Item Description

• Jams/Isolate Signals from mobile phone only. Does not affect the normal operation of other electronic devices
• Mobile Phone Signal Jammed: CDMA, GSM, DCS, CDMA 1900 and 3G
• Isolating Signal Bandwidth:
• CDMA: 850~894MHz (Channel Output Power: 6dBm/30KHz min)
• GSM: 930~960MHZ (Channel Output Power: 5dBm/30KHz min)
• DCS: 1805~1850MHz (Channel Output Power: 2dBm/30KHz min)
• CDMA1900: 1900~1980MHz (Channel Output Power: 2dBm/30KHz min)
• 3G: 2110~2170MHz (Channel Output Power: 2dBm/30KHz min)
• Average Output Power: 20dBm
• Range: 3 ~ 15 meters (usually about 5~100 square meters)
• Power source: built-in rechargeable Li-Ion battery (Capacity: 2500mAh, Charge time: 3~4 hours)

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