315mhz 433mhz 868mhz Portable Mobile Phone Signal Jammer
The portable signal jammer SA-003P-D is designed for car remote control applications. It effectively blocks 315mhz, 433mhz, and 868mhz signals at distances up to 100m. This handheld device features a built-in battery for outdoor use and provides over 3 hours of continuous operation when fully charged. With DC12V support, it can be used directly in vehicles via car charger. The device includes 3 dip switches for individual band control.
Frequencies: 315mhz, 433mhz, 868mhz
Output Power: 10W
Jamming Radius: 20-100 meters at -75dBm (varies with signal strength)
Power Supply: Adapter 50-60Hz AC (110-240V AC/12V DC)
Built-in Battery: 7.4V/8000mAh
Continuous Operation: More than 3 hours
Packing Size: 25×24×7cm
Net Weight: 0.8 kg
Gross Weight: 1.0 kg
| Channel | Output Port | Frequency Range | Average Output Power |
|---|---|---|---|
| 1 | 315 | 315MHz | 36dBm/4W |
| 2 | 433 | 433MHz | 36dBm/4W |
| 3 | 868 | 868MHz | 33dBm/2W |
Vehicle Security: For cars, trucks, buses, vans, and boats to stop GPS tracking devices
Commercial & Public Spaces: Meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, and hospitals