All Bands Jammer Adjustable 10 Omni Antennas GSM 3G 4G 5G Phone WiFi UHF VHF GPS Lojack Remote Control All Phone Bands Signal you are viewing now is in stock and will be newest style and modern signal blocker, which can offer best protection for your privacy and quiet environment. And can far beyond your anticipation.

• All the RF frequency only blocking the downlink band, never to the uplink
  Smart cooling design (2 small inside cooling fans with 2 big outside cooling fans)
• Working 24 hours/365days continuously
• Easy and Fast Installation
• Applications: Meeting Room, Oil and Gas Storage Facilities and fields, Hospitals, Theatres, Recording Studios, Banks, Contract Tendering Rooms, Churches, Conference Rooms, Classrooms,
• Testing Facilities, Security Services, Military Units, Secret Services, News Conference Rooms, Libraries, Museums, Prisons, Courts, Border Patrol and Drug Enforcement, Customs, House. Small prison areas

Specification

Accessories

• AC adaptor
• Car adaptor
• Antennas

Advantage:

• Show the working power on the shell with green lights
• Mini size medium power cellphone jammer
• Low weight and nice texture and color
• To block wireless phone communication links within an effective area
• No transmissions or receptions of cellphone call in coverage area
• All specified frequency bands will be blocked simultaneously
• No harm to human body