Handheld Signal Jammer with 20m Jamming Range 4700mAh Battery and Multi-Frequency Control

The SA-008P-L GPS WIFI handheld mobile jammer provides comprehensive wireless signal protection across multiple frequency bands (excluding low frequencies and 4G band). This portable device ensures privacy and location secrecy within a 20-meter radius, effectively countering tracking, eavesdropping, wiretapping, and other anti-privacy technologies.

Featuring individual antenna switches for each frequency band, this professional-grade cell phone blocker offers complete control over signal protection. Select specific frequencies to block or secure the area from all bands simultaneously, providing flexible and reliable wireless signal protection wherever needed.

• Handheld design with ABS plastic shell, compact palm-size construction
• Portable and easy to carry with pocket-size dimensions
• Can be hung or worn on arm or belt for convenience
• High output power capable of shielding common phone signals within 5-20m radius
• Stable performance with side ventilation holes and internal cooling system
• Operating temperature remains below 50°C after continuous 1.5-hour operation
• 4700mAh lithium battery with AC and 12V DC vehicle charging capability
• Approximately 4-hour charging time for 90 minutes of working time
• Individual band operation or simultaneous frequency blocking
• Customizable frequency signals for different regions and devices, including Wi-Fi 5.8GHz

• Power Supply: Adapter 50 to 60Hz AC (110-240V AC/12V DC)
• Dimensions: 163×85×43mm (excluding antenna)
• Packing Size: 250×240×100mm
• Net Weight: 1kg
• Gross Weight: 1.35kg
• Total Power: 5.6W
• Shielding Radius: 2-20 meters at -75dBm (varies by signal strength)
• Built-in Battery: 7.4V/4700mAh
• Continuous Operation: 1.5 hours
• Warranty: One year from delivery date

Border control units, checkpoint personnel, meeting rooms, hospitals, banks, churches, conference rooms, and other security-sensitive environments.

• 1 × Portable Mobile Signal Jammer Master Unit
• 1 × English User Manual (digital version available via email to avoid customs issues)
• 1 × AC Power Charger (region-appropriate standard)
• Mounting Screws
• 8 × Band-Specific Antennas
• 1 × Car Charger