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World First Mini Cell Phone Signal Jammer Blocking CDMA GSM Dcs 3G 4G

2025-04-13 introduction 3470
JYT-160A
GSM, CDMA, Dcs, 3G, 4G Working Frequencies
GSM, CDMA, Dcs, 3G, 4G Working Frequencies
School, Office, Conference Center etc.
5 Channels
1.5W
1-5m
3.7V, 1050mAh
80g
Built-in
Plastic
AC Charger Adapter 5V 2A, Car DC Charger 5V 2A
OEM / ODM
Netural Package
11*6.2*1.8 cm
China
8524911000
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