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Handheld 27antennas Signal Blocker for Meeting Room Cellphone 5g Lojack Full Bands Jammer

2025-04-13 introduction 2710
JYT-2780
1700-1800MHz,1370-1390 MHz etc,.(Customizable)
2g, 3G, 4G, 5g, GPS, WiFi, UHF VHF, RF,Lojack
Conference Rooms, Museums, Galleries etc,.
27 Channels
27W
10-25m
7.4V/15000mAh
More Than 90 Minutes
3.4 Kgs
AC100-240V to DC12V 10A in
Build-in 3X Cooling Fans.
JYT
Netural Package
198*132*68(not Include Antenna)
China
8524911000
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