WiFi GSM CDMA 3G Cell Phone Signal Blocker, Full-Band Wireless Cell Phone Signal Jammer with 14 Antenna Jammer,CPJX14
Specifications:
1.CDMA 800 :850 to 894MHz
2.GSM 900: 925 to 960MHz
3.DCS/PCS: 180...ShenZhen Necom Telecommunication Technologies Co,.ltd
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