10w 4 band GSM Cell Phone Jammer School Rooms W/Remote/Adjustable Range Moible Phone Blocker

Model No.: GM-HJAM19
1. TX-Frequency: (A) TX-Frequency: CDMA 870-880MHz (B) TX-Frequency: GSM 935-960MHz (C) TX-Frequency: DCS 1805-1850MHz (D) Tx-Frequency: 3G 2110-2170MHz (E) Tx-Frequency: PCS 1930MHz

Availability: In stock

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