This GPS jammer is one of the most powerful portable jamming solutions currently available on the market, with a jamming range between 10-30 meters. Despite its compact dimensions of 23×9×5cm (slightly larger than an iPad mini) and weight of 560g (1.2lbs), it delivers performance comparable to high-power desktop units. The device effectively jams all GSM frequencies worldwide, including 3G (2100 MHz) frequencies, making it suitable for use in any country with cellular networks.

• Jamming frequencies: GSM, 3G, 4G Wimax, 4G LTE, WIFI, GPS, Lojack, 433MHz, 868MHz (bespoke versions available)
• Jamming radius: Up to 30 meters
• Power supply: AC110-240V or 12V car charger
• Output power: 8 Watt
• Battery: Ni-Mh battery 8000mAH
• Working time: 3+ Hours
• Dimensions: 145 × 80 × 45mm
• Weight: 1kg

• Dual cooling fans and ventilation slots prevent overheating during continuous operation
• Internal lithium rechargeable battery with easy replacement capability
• Configurable antenna system with protective cover for transport and discretion
• Simultaneously jams 8 different frequency bands with individual switches and LED indicators

• Power supply: Adapter 50 to 60Hz AC (110-240V AC/12V DC)
• Dimensions: 145 × 80 × 45mm
• Gross weight: 1kg
• Total power: 8W
• Shielding radius: 2-30 meters at -75dBm (signal strength dependent)
• Built-in battery: 7.4V/8000mAh
• Continuous operation: More than 3+ hours
• Warranty: One year from delivery date

This versatile cell phone jammer is suitable for numerous applications including meeting rooms to prevent secure information leakage, banks, theatres, churches, educational institutions during exams to prevent cheating, VIP protection, conference settings, factories and offices to control personnel cell phone usage, and any location where cell phone usage needs to be restricted.