This portable mobile phone signal shielding device (also known as a portable phone jammer/blocker/isolator) utilizes advanced technology for specialized security and confidentiality applications in small spaces.

The SA-G001 mini car GPS jammer provides jamming coverage of 1-10 meters radius (approximately 5-100 square meters), effectively blocking GSM/CDMA/DCS/PHS/3G/GPS/Bluetooth/Wi-Fi wireless networks. Mobile phones within range cannot make or receive calls, while other electronic equipment remains unaffected. Normal functionality resumes when devices move outside the jamming range.

• Blocks GPS satellite positioning tracking
• Does not affect mobile phones and other electronic equipment operation
• Small size, light weight, easy to carry

• Special security and confidentiality requirements in small spaces
• Private offices, confidential offices, negotiation rooms
• Mobile security for political and business leaders in transit
• Small or temporary conference rooms in government and enterprise settings
• Special personal life or business security needs

• CH1. CDMA 800: 850-894MHz
• CH2. GSM 900: 925-960MHz
• CH3. DCS 1800: 1805-1880MHz
• CH4. PHS 1900: 1900-1990MHz
• CH5. 3G: 2110-2170MHz
• CH6. GPS L1: 1570-1580MHz
• CH7. Wi-Fi 2.4G: 2400-2500MHz

Above optional 3 bands

• Jammer Kit × 1pc
• Car Charger × 1pc
• Power Adapter × 1pc