Cell phone signal jammer WF-121Dby Joe Chow Bomb jammers
High Power Handheld Cell phone and GPS signal jammer WF-121D Recommended 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.
- 5.Higher efficient jamming effect
Review on Cell phone signal jammer WF-121DWF-121D is a sophisticated high power pocket-size jammer. It can be carried and used everywhere. It can block different RF signals up to 20meters shielding range. To block different signals, it includes:
WF-120A(cellphone /WiFi jammer), WF-120B (4-band cellphone jammer)and WF-120G(GPS jammer)four different types available.
WF-121D is a Cell phone GPS Jammer,Mobile Phone Jammer,Cellular signal gsm blocker ,3G Signal Jammers,CDMA Signal Jammer
Class rooms and small seminar halls ,Small Meeting rooms and board rooms ,Private offices
Army authorities.Police authorities.Bus and vehicles
VIP and privacy-sensitive scenarios,etc.
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Created on Jun 8th 2014 05:41. Viewed 886 times.
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