GSM listening device in power strip with 4x USB

GSM bug in 3-way power strip with 4× USB – disguised 24/7 audio surveillance

Unobtrusive and functional: This GSM bug is integrated into a fully usable 3-way power strip with 4 USB charging ports. The power strip can be used normally in everyday life, while the built-in GSM module allows direct audio access via the mobile network. A call is enough to hear the room acoustics in the area of the integrated microphone live.

Optionally, the voice activation can be activated. If the device detects noise activity, a callback can be automatically triggered. Additionally, up to three administrator numbers can be stored, so that only authorized numbers have access to the GSM module.

Additional advantage: In the event of a power failure, the device remains operational for up to 5 days thanks to the integrated emergency battery.

Your advantages for long-term use:

• Unobtrusive integration – verbaut in einer voll nutzbaren 3-fach Steckdosenleiste mit 4 USB-Anschlüssen
• Continuous operation via mains power – kein regelmäßiges Nachladen erforderlich
• Emergency power reserve – bis zu 5 Tage Weiterbetrieb bei Stromausfall
• Worldwide audio access – über das Mobilfunknetz unabhängig von der Entfernung erreichbar
• voice activation – automatischer Rückruf bei erkannter Geräuschaktivität
• Access control – Freigabe für bis zu drei autorisierte Telefonnummern
• Discreet operation – keine optischen oder akustischen Hinweise auf das integrierte GSM-Modul

Our technical assessment

This model is particularly interesting when Continuous operation and the most natural integration into an existing power supply are to be combined. With its three slots and four USB charging ports, the device looks like a regular power strip and can fully perform its normal function at the same time.

Technically, the advantage over battery-powered GSM devices lies mainly in the permanent network supply. As long as the power strip is supplied with electricity, no regular recharging is required. The integrated emergency battery additionally bridges power interruptions of up to 5 days, providing significantly higher failure safety than purely network-bound solutions.

Compared to a permanently installed GSM wall socket, this variant is more flexible because no installation in the wall is required and the location can be changed more easily. However, those who prefer a discreet permanent installation are better served with a wall socket solution. However, mobility within a building, continuous operation, and a daily multi-socket power strip design are crucial, this model offers a very balanced solution.

Typical usage scenarios:

• Long-term acoustic monitoring of offices, business premises, or warehouses
• Stationary applications in vacation homes, depots, or second homes
• Rooms where an inconspicuous and fully usable power strip is useful
• Applications where regular recharging of a battery device should be avoided
• Locations where flexible placement is advantageous over a fixed wall installation

Technical data:

• Functional 3-way power strip with 4 USB ports
• Integrated GSM eavesdropping module, not visible from the outside
• Mains operation: 220 V, continuous operation possible
• Emergency battery: active for up to 5 days
• Microphone range: approx. 10 m
• Voice activation, switchable via SMS command
• GSM bands: 850/900/1800/1900 MHz
• Network standards: 2G, 3G

Scope of delivery:

• GSM listening device in 3-way power strip with 4 USB ports
• User manual

GSM power strip combines everyday functionality with permanent network operation, additional emergency power supply, and flexible use. This makes it particularly suitable for long-term stationary applications where an inconspicuous and practical design is required.