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| Portable Mobile Phone Signal Jammer |
Mobile Phone Signal Jammed: AMPS, TACS, NMT, GPRS, GSM, DCS, CDMA, PDC, TDMA, PHS, PCS, iDEN, W-CDMA, UMTS, 3G GPS and Mobile phone quad-band signal jammer for worldwide use. The cellphone jammer transmits low power radio signals to cut off communications between cell phones and cell base stations. It does not interfere with anything other than mobile phones within the 5 ~ 20 m working radius. Upon activating (turning on) the signal jammer, all the nearby phones will indicate "NO NETWORK".When the phone jammer is turn from on to off, all cell hand phones will automatically re-establish communications and provide full service. Shielding cell phone signal within security radius Isolating Signal Bandwidth: - MA/GSM: 850-960MHZ - GSM (PHS)/MA1900: 1805-1990MHZ - GPS: 1500-1600MHZ Coverage Area: effective radius 5 ~ 20 mPower Source : Wall plug, car adapter, or built-in battery Internal Battery: 2000mAh rechargeable li-ion Typical Battery Life: 120 minutes Dimensions: - Antennas off = 112mm x 60mm x 30mm (L x W x D) - Antennas on = 195mm x 60mm x 30mm (L x W x D)Approved: CE / FCC After sales service: 1 year warranty
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| Tags:
phone, mm, signal, jammer |
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