Our Best Portable Mobile Phone Blocker- Small Size, and Inconspicuous Design: 2cm x 6cm x 12cm (including antenna) Blocks ALL mobile phones worldwide Similar models offer different PCB's, and will not be able to block in all areas. 20 Meter Radius 3 Hour Runtime, and ability to be ran directly off wall charger (Included) Includes Wall Charger, and Removable, Rechargeable Lithium Ion Battery.
Blocks these Frequencies:
GSM850/CDMA800:869-894MHz EGSM900:925-960MHz DCS1800:1805-1880MHz PCS1900:1930-1990MHz WCDMA/CDMA2000:2110-2170MHz PHS:1895-1919MHz DECT:1880-1900MHz GSM1900 GSM Evolution (EDGE) UMTS2110 (3G) MHz
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