Introducing the GSM Frequency Blocker – a highly efficient device designed to disrupt GSM, 3G, 4G mobile signals, 2.4GHz WiFi, Bluetooth frequencies, and Lojack signals effortlessly!
Utilize the jamming capabilities of this unit to effectively eliminate all communication signals from mobile devices, preventing them from making or receiving calls, sending or receiving messages, or connecting to the Internet. Furthermore, it interferes with 2.4GHz WiFi and Bluetooth signals used by various electronic devices such as wireless cameras and surveillance equipment.
Enjoy peace of mind with the P-US-08-4!
Why opt for the Portable 4G Jammer P-US-08-4?
1. Enhanced shielding effectiveness
Equipped with 8 extended omnidirectional antennas with a gain of 2.0dBi for more stable interference performance;
2. Coverage radius of up to 20 meters
Achieves optimal shielding radius at -75dB extending to 20 meters, suitable for various environments;
3. Portability
Features a built-in 8000mAh nickel-metal hydride battery, facilitating portable operation for up to 2.5 hours;
4. Individual band control
Side DIP switches allow for independent control of each frequency band, enabling selective jamming;
5. Effective cooling system
Internal cooling fan and high-efficiency aluminum alloy radiator maintain optimal operating temperatures, preventing excessive heat and allowing prolonged usage.
6. Versatile charging options
Supports both AC direct and onboard charging, providing flexibility for charging in diverse locations.
What frequency bands can the portable 8-band GSM Blocker target?
-LoJack: 167-175MHz
-CDMA or GSM: 851-894 or 925-960MHz
-DCS or PCS: 1805-1880 or 1920-1990MHz
-WiFi 2.4G: 2400-2500MHz
-4G LTE: 700-803 or 790-862MHz
-GPS L1: 1570-1580MHz
-3G: 2110-2170MHz
-4G Wimax: 2500-2690 or 2300-2400MHz
Specifications:
Dimensions: 156 x 83 x 48 mm (excluding antenna)
Antenna length: 165 mm Gain: 2.0 dBi
Product weight: approximately 1.7 kg
Interference radius: up to 20 meters, dependent on the target device’s power and surrounding signal field strength
Continuous operation time: up to 2.5 hours
Total output power: 5.6W (0.7W per band)
Power supply: AC110-240V to DC12V
Cooling system: high-efficiency aluminum alloy heat sink, with 1 built-in fan
Shelf life: 1 year
Package Contents:
1 * 4G Cellular jammer
1 * AC charger
1 * Car charger
8 * Extended Omnidirectional Antennas
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