4 g cell phone jammer | 4g phone jammer machine
GPS Blockers For Sale - Portable GPS Jammer With up to 10 Meters Radius is specially designed to prevent the GPS loggers and GPS tracker to get your position from the satellites, surely protect your privacy.
The advanced GPS jammer utilizes intelligent technique that interferes with the GPS tracker to link with its nearby base station or to receive location data from GPS satellites, by low output power radio signals
The GPS jammer is qualified to ensure fully blocking the GPS tracker which is installed in the bus or truck further from the driver seat.
It surely protect personal privacy by concealing oneself or one’s vehicle in the case that it is being tracked by a GPS tracker
The effective range is up to 10 meters radius for GPS, depending on the signal strength and location.
Start from here to take actions to protect your private life and secret conversations, etc with this powerful GPS jammer. Low price and fast shipping are waiting for you.
Jammer band: 890-960MHz, 1710-1880MHz
Effective range: Up to 10 meters radius, depending on the strength of satellites signal and location
Power: Car power supply through cigar plug, 4.8V DC rechargeable Battery Park
Dimension: 150*49*24mm (L*W*H)
Weight: 110g (include battery)
Note: The jamming distances we mentioned on website are for customer’s reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.