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4G FTP 3HECA Spy Recorder with MEMS microphone - WE SPY®
      4G FTP 3HECA Spy Recorder with MEMS microphone - WE SPY®
          €499.95Price - €413.18 ex VAT
          4G FTP 3HECA Spy Recorder with MEMS microphone - WE SPY®
              The 3HECA 4G spy recorder with FTP upload allows you to store and upload your recordings directly to your server, ensuring maximum security and remote accessibility.
              €499.95Price - €413.18 ex VAT
              4G FTP 3HECA Spy Recorder with MEMS microphone - WE SPY®
                  The 3HECA 4G spy recorder with FTP upload allows you to store and upload your recordings directly to your server, ensuring maximum security and remote accessibility.
                  €499.95Price - €413.18 ex VAT
                  4G Spy Microphone with GPS and Motion Detection | WE SPY®
                  • New
                    4G Spy Microphone with GPS and Motion Detection | WE SPY®
                    • New
                      The 4G LTE Hidden Microphone with GPS location and motion alert is a professional surveillance device that allows you to listen to conversations in real time and track their location accurately. Thanks to its 4G connectivity, it guarantees clear, uninterrupted audio. Its long-lasting battery offers up to 15 days in standby mode and 20 hours in...
                      €425.00Price - €351.24 ex VAT
                      4G Spy Microphone with GPS and Motion Detection | WE SPY®
                      • New
                        The 4G LTE Hidden Microphone with GPS location and motion alert is a professional surveillance device that allows you to listen to conversations in real time and track their location accurately. Thanks to its 4G connectivity, it guarantees clear, uninterrupted audio. Its long-lasting battery offers up to 15 days in standby mode and 20 hours in...
                        €425.00Price - €351.24 ex VAT
                        4G spy charger with hidden microphone and GPS location | WE SPY®
                        • New
                          The GSM 4G Spy USB Charger with Microphone and Real-Time Tracking is a covert surveillance device with advanced technology. Its functional design as a 5V/2A USB charger makes it completely undetectable, while its 4G connection allows for...
                          €399.95Price - €330.54 ex VAT
                          4G spy charger with hidden microphone and GPS location | WE SPY®
                          • New
                            The GSM 4G Spy USB Charger with Microphone and Real-Time Tracking is a covert surveillance device with advanced technology. Its functional design as a 5V/2A USB charger makes it completely undetectable, while its 4G connection allows for...
                            €399.95Price - €330.54 ex VAT
                            Spy microphone LTE 4G with real-time GPS tracking | WE SPY®
                            • New
                              Spy microphone LTE 4G with real-time GPS tracking | WE SPY®
                              • New
                                €399.95Price - €330.54 ex VAT
                                Spy microphone LTE 4G with real-time GPS tracking | WE SPY®
                                • New
                                  The 4G LTE spy microphone with real-time GPS tracking is a high-tech tool designed for covert surveillance. With 4G connectivity, it allows remote listening with exceptional sound quality and no interference. Its long-lasting battery guarantees up to 10 days of standby time, making it the ideal choice for monitoring vehicles or rooms. In...
                                  €399.95Price - €330.54 ex VAT
                                  Spy microphone LTE 4G with real-time GPS tracking | WE SPY®
                                  • New
                                    The 4G LTE spy microphone with real-time GPS tracking is a high-tech tool designed for covert surveillance. With 4G connectivity, it allows remote listening with exceptional sound quality and no interference. Its long-lasting battery guarantees up to 10 days of standby time, making it the ideal choice for monitoring vehicles or rooms. In...
                                    €399.95Price - €330.54 ex VAT
                                    AlphaPro Plus 4G Spy Recorder with Extendable Microphone
                                        The AlphaPro Plus 4G Spy Recorder features an extendable MEMS microphone to capture audio more accurately from a controlled distance. It offers real-time listening and remote file downloading over 4G. With a battery for 20 hours of continuous recording and 7 days with sound activation, it is perfect for discreet surveillance. Supports...
                                        €425.00Price - €351.24 ex VAT
                                        AlphaPro Plus 4G Spy Recorder with Extendable Microphone
                                            The AlphaPro Plus 4G Spy Recorder features an extendable MEMS microphone to capture audio more accurately from a controlled distance. It offers real-time listening and remote file downloading over 4G. With a battery for 20 hours of continuous recording and 7 days with sound activation, it is perfect for discreet surveillance. Supports...
                                            €425.00Price - €351.24 ex VAT
                                            AlphaPro 4G Audio Recorder | Real-Time Listening and Remote Download
                                                The AlphaPro 4G Audio Recorder allows you to listen in real time and download files remotely. With two internal microphones, one of which is a MEMS type, this device ensures high-quality and discreet recording. Its battery lasts 20 hours of continuous recording and 7 days with sound activation. In addition, it can be programmed to record at...
                                                €399.95Price - €330.54 ex VAT
                                                AlphaPro 4G Audio Recorder | Real-Time Listening and Remote Download
                                                    The AlphaPro 4G Audio Recorder allows you to listen in real time and download files remotely. With two internal microphones, one of which is a MEMS type, this device ensures high-quality and discreet recording. Its battery lasts 20 hours of continuous recording and 7 days with sound activation. In addition, it can be programmed to record at...
                                                    €399.95Price - €330.54 ex VAT
                                                    Advanced and secure 4G VoLTE Audio Recorder | 2025
                                                    4G VoLTE Audio Recorder

                                                    4G VoLTE Spy Microphone: Advanced Technology for Remote Listening

                                                    The 4G VoLTE spy microphone is a cutting-edge device designed for real-time audio capture with exceptional quality. Thanks to 4G connectivity and VoLTE support, this type of microphone enables clear and stable sound transmission over mobile networks, without interference or dropouts. It is an ideal tool for covert surveillance, remote monitoring, and intelligence gathering with the utmost discretion.

                                                    At ESPIAMOS®, we offer cutting-edge 4G spy microphones with high autonomy , noise reduction , and a design optimized for covert listening. Their real-time transmission capability makes them an ideal choice for security professionals, private investigators, and anyone requiring a remote audio solution without limitations.

                                                    What is a 4G VoLTE spy microphone used for?

                                                    This type of spy microphone offers multiple applications in security, surveillance, and remote monitoring. Its main uses include:

                                                    • Private Investigations: Allows for real-time audio capture without the need to be physically present at the location.
                                                    • Business Monitoring: Facilitates monitoring of meetings and conversations to prevent information leaks.
                                                    • Personal protection: Helps record threats or risk situations with immediate audio evidence.
                                                    • Home surveillance: It can be used to monitor the home environment, ensuring the safety of family members.
                                                    • Covert Operations: Thanks to its 4G connectivity, it is a valuable tool in scenarios where remote listening is required without revealing your presence.

                                                    Using the 4G VoLTE spy microphone allows remote listening without geographical restrictions, providing real-time access from anywhere in the world. Its ability to transmit high-quality audio without delay makes it a reliable and effective option.

                                                    Features of the 4G VoLTE spy microphone

                                                    The 4G VoLTE spy microphone incorporates cutting-edge technology to deliver superior audio quality and stable transmission over any distance. Its key features include:

                                                    • 4G VoLTE connectivity: Allows real-time audio streaming with the highest quality, eliminating noise and interference.
                                                    • Extended battery life: Models with long-lasting batteries that can operate for days or weeks in standby mode.
                                                    • Sound Activated Voice Assignment (VAS): Records or streams only when voices are detected, optimizing battery and storage.
                                                    • Compact and discreet design: Its small size allows it to be camouflaged among different objects without raising suspicion.
                                                    • Advanced Noise Reduction: Filtering technology to ensure clear, distortion-free sound.
                                                    • Remote access from anywhere: Can be operated and monitored from anywhere in the world via a compatible SIM card.

                                                    This type of spy microphone is ideal for those who require an advanced solution for remote surveillance and monitoring, without geographical limitations.

                                                    Where to buy a 4G VoLTE spy microphone?

                                                    If you're looking for a high-performance 4G VoLTE spy microphone , at ESPIAMOS® we offer cutting-edge devices with a warranty and specialized technical support.

                                                    Buying at ESPIAMOS® guarantees you:

                                                    • High-tech products with the best features.
                                                    • Personalized advice to help you choose the right model.
                                                    • 3-year warranty on all devices.
                                                    • Discreet and secure shipping for maximum confidentiality.
                                                    • Immediate availability of the most advanced models.

                                                    Explore our selection of 4G VoLTE spy microphones and choose the best solution for covert surveillance with remote access. At ESPIAMOS®, we guarantee quality, discretion, and advanced technology in every product.