GSM Double Plug Recording Package

The gsm double plug recording package pairs a mains-powered double adapter listening bug with a wireless call recorder, offering a complete monitoring solution within our specialised GSM packages range.

This kit seamlessly connects real-time listening with permanent audio evidence capture.

While the GSM double plug adapter allows you to dial in from anywhere in the world for live acoustic surveillance, the included Bluetooth Call Recorder saves uncompressed audio files directly from your mobile handset.

Mains-Powered Double Plug Adapter Listening Bug

The primary room bug in this bundle is housed inside a fully functional UK double mains plug adapter.

Because it plugs directly into any standard live 230V AC wall outlet, the GSM double plug adapter operates on permanent mains power, completely eliminating battery runtime limits.

You can dial into the concealed SIM card from any telephone globally to open an instant live audio stream.

Its high-sensitivity internal Knowles microphone and digital sound processor capture clear conversational speech across an 6-metre radius, while both plug outlets remain 100% functional for powering ordinary household appliances.

Wireless Call Capture with Bluetooth Call Recorder

To preserve audio evidence for legal or investigative use, this package includes a high-spec Bluetooth Call Recorder.

The recorder links wirelessly to your smartphone via Bluetooth, capturing the live incoming audio stream in crystal-clear MP3 format.

Unlike native mobile phone call recording apps that inject periodic warning tones, this hardware recorder operates in complete silence without alerting callers on either end.

When detached from your phone, the recorder can also function independently as a standalone room voice recorder complete with voice-activated recording modes.

Deploying a dual-device listening device package ensures you maintain immediate situational awareness while building permanent audio records.

Provided you deploy your surveillance equipment for lawful purposes, the situations that suit using a voice recording device or live listening package are extensive.

If you have questions regarding smartphone pairing or deployment options for your gsm double plug recording package, please feel free to contact our expert team today.

How does recording work in this gsm double plug recording package?

You dial the double plug adapter’s internal SIM number from your smartphone. Your phone links wirelessly via Bluetooth to the Bluetooth Call Recorder, which saves the incoming live call audio directly to its internal memory.

Will the person in the room or on the phone know the call is being recorded?

No. Unlike native mobile phone recording software that emits periodic alert beeps, the Bluetooth Call Recorder captures live calls in complete silence without audible tones on either end.

Does the double adapter plug still function as a normal electrical socket?

Yes. Both outlets on the adapter remain fully functional, providing 240V AC power to household appliances, lamps, or chargers while the hidden GSM bug is active.

How do I listen to or transfer the recorded audio files?

You can listen directly using the supplied earphones or built-in speaker. Alternatively, plug the recorder into a PC or Mac via USB to drag and drop MP3 files to your desktop for playback.

Can the Bluetooth Call Recorder be used on its own without the double plug bug?

Yes. The recorder functions independently as a standalone room voice recorder, complete with voice-activated recording capabilities.

Will the double plug bug still work if it is removed from the wall socket?

No. The adapter plug relies directly on AC mains electricity for continuous operational power and does not contain an internal battery backup.

Do the recorded audio files carry time and date stamps?

Yes. The current version of the Bluetooth Call Recorder labels each audio recording file with a time and date reference for evidential organization.

Can I use this gsm double plug recording package with an iPhone or Android smartphone?

Yes. The Bluetooth Call Recorder is compatible with all modern Bluetooth-enabled iOS and Android smartphones.

• Requires a Bluetooth-enabled mobile phone or smartphone to pair with the Call Recorder and dial the adapter bug.
• The double plug bug must be plugged into an active UK 230V AC mains wall outlet; it does not feature an internal battery.
• Outbound call charges apply depending on your mobile network contract when calling the adapter bug’s internal SIM number.
• Pay-as-you-go SIM cards inside the bug do not require credit to receive calls, but network providers may disconnect inactive SIM numbers after extended periods without use.
• A computer (Windows or Mac) with speakers or standard media software (such as VLC) is recommended for storing and reviewing recorded MP3 evidence.

• Complete surveillance and evidence kit combining a 4G mains double plug bug with a wireless call recorder.
• Fully functional UK double mains adapter powers external household appliances from both socket outlets.
• Continuous 220V–240V AC mains connection provides 24/7 operational readiness without battery maintenance.
• High-sensitivity Knowles electret-condenser microphone captures clear conversational speech within an 6-metre radius.
• Integrated digital sound processor (DSP) cleans background electrical noise for clear room acoustic monitoring.
• Bluetooth Call Recorder connects wirelessly to your smartphone to record live monitoring calls without alert beeps.
• Standalone room recording mode allows the Bluetooth recorder to operate independently with optional voice activation.
• Expanded 8GB internal memory on the recorder stores up to 576 hours of high-quality MP3 audio files.
• Plug-and-play USB file transfer allows recorded time-stamped evidence to be reviewed on Windows PCs and Mac computers.

GSM Double Plug Bug Specifications:

• Form Factor: Standard UK 3-Pin Double Gang Mains Adapter Plug
• Power Input: 220V – 240V AC Mains Supply (Continuous operation)
• Network Frequencies: Quad-Band 4G LTE / GSM (850 / 900 / 1800 / 1900 MHz)
• Microphone Type: Ported Knowles electret-condenser with FET amplifier
• Audio Pickup Radius: Up to 6 metres (approx. 20 feet)
• Outlet Functionality: Both sockets 100% operational up to standard mains load capacities
• SIM Compatibility: Accepts micro-size 4G network SIM cards (EE SIM pre-installed)

Bluetooth Call Recorder Specifications:

• Connectivity: Wireless Bluetooth 3.0 link to iOS / Android Smartphones
• Internal Storage: 8GB Flash Memory (up to 576 hours audio storage capacity)
• Recording Format: MP3 Encoding (64 kbps audio fidelity)
• Battery Runtimes: 12 hours room recording, 5 hours in-call Bluetooth recording, up to 360 hours standby
• Recharge Time: Approx. 2.5 hours via USB cable
• Dimensions & Weight: 69 mm × 29 mm × 7 mm / 25 grams
• OS Compatibility: Windows 2000, XP, Vista, 7, 8, 10, 11 and macOS

• GSM Double Plug Adapter Bug (with Pre-Installed EE Micro-SIM)
• Bluetooth Call Recorder Unit
• USB Charging and File Transfer Cable
• Earphone Set & Remote Controller for Recorder
• Comprehensive Instruction Guides for Both Units
• Email and Phone Support if Required