GSM Black Box Recording Package

The gsm black box recording package combines a portable battery-powered audio bug with a wireless call recorder, providing a versatile surveillance solution within our specialized GSM packages range.

This gsm black box recording package bridges the gap between real-time situational awareness and court-admissible evidence gathering.

While the GSM listening bug allows you to dial in from anywhere in the world for live acoustic monitoring, the included Bluetooth Call Recorder captures high-definition audio files directly from your smartphone.

Compact, Portable GSM Black Box Listening Bug

The primary room and vehicle bug in this kit is the ultra-compact GSM Black Box.

Featuring a small form factor (45 mm × 30 mm × 15 mm), it is engineered for swift deployment underneath car seats, on top of office cupboards, or hidden among desk accessories.

Powered by an internal 600mAh rechargeable lithium-ion battery, it delivers up to 8 days of standby runtime or up to 8 hours of continuous live listening.

Its high-sensitivity internal microphone picks up clear conversational speech across an 8-metre radius, and microphone gain can even be adjusted remotely via SMS text commands.

Wireless Call Capture with Bluetooth Call Recorder

To preserve audio evidence, this package includes a high-spec Bluetooth Call Recorder.

The recorder pairs wirelessly with your smartphone via Bluetooth, allowing you to capture live monitoring calls in crystal-clear MP3 format.

Unlike native smartphone recording apps that inject periodic warning tones, this hardware recorder operates in total silence without alerting callers on either end.

When disconnected from your phone, the recorder can also be used independently as a standalone room voice recorder featuring voice-activated recording.

Deploying a dual-device listening device package ensures you can monitor live events in real time while maintaining a permanent record for investigation purposes.

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 vehicle deployment or smartphone pairing for your gsm black box recording package, please feel free to contact our expert team today.

How does the gsm black box recording package work for remote monitoring?

The gsm black box uses a mobile network connection for real-time acoustic monitoring. By dialing the internal SIM number from your mobile phone, you can listen live to room or vehicle audio across an 6-metre radius from anywhere in the world.

How do I capture and save phone recordings with the gsm black box recording package?

The included Bluetooth Call Recorder pairs wirelessly with your smartphone. When you dial into the gsm black box recording package, simply trigger recording on the Bluetooth device to capture the live stream directly onto its internal memory in high-definition MP3 format without injecting warning tones.

How sensitive is the microphone on the gsm black box recording package?

The high-gain internal microphone on the gsm black box easily captures clear conversational speech across a 6-metre radius. Microphone gain levels can also be adjusted remotely using simple SMS text commands.

Does the gsm black box recording package come supplied with a SIM card?

Yes, the gsm black box recording package can be supplied with a Vodafone Pay-As-You-Go SIM card, though the unit is completely unlocked and will accept any standard 2G, 3G, or 4G micro-SIM card from major mobile network providers.

Will the gsm black box recording package still work while connected to mains power?

Yes. While the gsm black box runs on its internal 600 mAh rechargeable battery (providing up to 8 days standby or 8 hours live listening), it can also operate continuously when plugged into a 5V USB mains adapter or vehicle charger.

Are there any lights, sounds, or giveaway signs when the gsm black box recording package is active?

No. The gsm black box operates in complete silence with zero external flashing LEDs, buzzers, or audio indicators when triggering or receiving incoming calls, ensuring absolute visual and acoustic discretion.

How long can the Bluetooth Call Recorder store audio files?

The Bluetooth Call Recorder in the gsm black box recording package operates for approximately 20 hours of continuous recording per battery charge, with an total internal memory storage capacity of up to 576 hours.

Do the recorded files have a time and date stamp?

Recordings captured on the Bluetooth Call Recorder are numbered sequentially for file organization, but they do not feature an integrated time and date reference stamp on the audio files.

How can I play back recorded files from the bluetooth recorder?

You can listen back to recorded files directly using the included earphones, via the recorder’s built-in speaker, or by connecting the unit to a PC or Mac via USB to offload and play MP3 files through computer speakers.

You will need to consider the following to use this gsm black box recording package:

• Requires a Bluetooth-enabled mobile phone or smartphone to pair with the Call Recorder and dial the Black Box.
• The Black Box relies on its internal 600mAh battery (up to 8 hours live listening) unless permanently connected to a 5V USB power source.
• Outbound call charges apply depending on your mobile network contract when calling the Black Box’s internal SIM number.
• Pay-as-you-go SIM cards inside the Black Box 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 a USB port is recommended for managing, organizing, and playing back recorded MP3 audio files.

• Complete portable surveillance and evidence kit combining a battery-powered 4G bug with a wireless call recorder.
• Ultra-compact black box bug designed for rapid placement inside vehicles, office desks, living rooms, or storage areas.
• Internal 600mAh lithium battery delivers up to 5 days standby or up to 8 hours continuous live listening.
• Dual power options allow the black box to remain plugged into a USB mains socket for permanent operation.
• High-sensitivity microphone captures clear speech within an 8-metre radius with remotely adjustable gain via SMS.
• Bluetooth Call Recorder links wirelessly to your smartphone to record live monitoring calls without warning beeps.
• Standalone room recording mode allows the Bluetooth recorder to operate independently with optional voice activation.
• Generous 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 evidence to be reviewed easily on Windows PCs and Mac computers.

GSM Black Box Bug Specifications:

• Form Factor: Compact Neutral Black ABS Enclosure
• Power Source: Internal 600mAh Rechargeable Lithium-Ion Battery or Continuous 5V USB Input
• Battery Runtime: Up to 8 days standby / up to 8 hours continuous live listening
• Network Frequencies: Quad-Band 4G LTE / GSM (850 / 900 / 1800 / 1900 MHz)
• Microphone Type: High-sensitivity condenser with SMS-controlled gain adjustment
• Audio Pickup Radius: Up to 8 metres (approx. 25 feet)
• Dimensions & Weight: 45 mm × 30 mm × 15 mm / Ultra-lightweight (approx. 35g)
• SIM Compatibility: Accepts standard 4G network SIM cards (Vodafone/EE option)

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 Black Box Listening Bug
• Pre-Installed SIM Card (Selectable Network Option)
• Bluetooth Call Recorder Unit
• USB Charging and File Transfer Leads
• Earphone Set & Remote Controller for Recorder
• Comprehensive Instruction Guides for Both Units
• Email and Phone Support if Needed