Cell Phone LTE 4G Handheld Signal Jammer WF-121B

Features

1. Charging while working.

2. Each band can work separately or simultaneously.

3. Wind slots on both sides and inside cooling fans make a constant working.

4.With nylon cover, easy to carry.

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Product details

WF-121B Handheld Cell phone 4G signal jammer

Application

Police and Meeting Room, Security Services, Military Units,Prisons, Banks, Churches, Conference Rooms, Classrooms, Secret Services, News Conference Rooms, Libraries, Museums, Customs, Houses.