Best long range listening devices

📡 GSM Bugs: Unlimited Long-Distance Listening Anywhere

GSM bugs allow real-time listening from anywhere in the world, simply by calling the device. Perfect for indoor environments, offices and vehicles.

✅ Recommended devices:

• GSM Bug Voice Activated: The GSM-BUG features integrated GSM and GPS, ensuring crystal-clear audio, precise localization, and automatic alerts via voice activation and motion detection. Ultra-compact (40x20x12 mm) and easy to configure.

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• Microspia GSM NANO-BUG: The NANO-BUG is an ultra-compact (31x31x10 mm) audio spy device programmable via SMS, with voice and motion alarms (MOV/VOX) and crystal-clear audio thanks to the DSP filter. Perfect for environmental and vehicular interceptions, it stands out for quick installation, low power consumption, and automatic notifications.

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🔊 Analog and Digital Audio Transmitters: Stable Audio Over Medium and Long Distances

Analog and digital/encrypted Audio Transmitters are ideal for those seeking continuous and stable transmission, even without a GSM network. Perfect for enclosed spaces, large areas, and field investigations.

✅ Top choices:

• UHF-220B Analog Audio Transmitter: The UHF-220B audio transmitter, powered directly by a 220V electrical network, offers discreet listening with a range of over 800 meters. Its compact size and high-efficiency Knowles microphone make it ideal for concealment in electrical boxes, sockets, and switches. With automatic microphone control and stable transmission, it ensures reliable performance even in complex environments.

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• UHF Radio Audio Transmitter: Long-range RF audio transmitter with over 1 km coverage, even in challenging conditions. Features stable UHF (416-423 MHz) transmission with WFM modulation and 500mW RF output power. The high-performance microphone and durable metal casing make it ideal for professional use (intelligence, law enforcement, private investigations). Powered by 3V (two 1.5V batteries in series) with a maximum consumption of 400mA.

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• Encrypted Power Line Audio Transmitter ENKPL-SD: ENKPL-SD is an audio spy bug that transmits encrypted data via the 220V power grid. Using ADM digital encoding, it ensures maximum protection against unauthorized interceptions. Easy to install on electrical cables, it operates continuously without batteries, making it ideal for long-term monitoring and environments with radio frequency restrictions.

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• ENDIGIT-128 Digital Audio Transmitter Kit: Professional audio kit featuring a 128-bit encrypted bug and dedicated receiver. Ensures maximum security, high-quality audio (64KHz@16bit), and long-distance transmission. Versatile for both indoor use with electrical power and outdoor use with battery operation.

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🎯🎙️ Directional Microphones: Long-Distance Listening with Crystal-Clear Audio

Directional microphones are the perfect solution for capturing sounds over long distances, eliminating background noise, and amplifying target voices. Ideal for surveillance, environmental research, and professional investigations.

✅ Top models on the market:

• Endoacustica Laser Microphone: The LAS-MIC laser microphone detects sound vibrations on glass surfaces, converting them into audio signals with extreme precision. It uses an invisible laser pointed at a target window to capture ambient sounds and conversations via an advanced demodulation system. The kit includes a transmitter, an optical receiver, and dedicated software, ensuring professional audio monitoring. Designed for tripod mounting, it offers maximum stability and alignment, making it ideal for long-distance investigations.

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• Eagle Parabolic Microphone: The EAGLE directional microphone, with its parabolic reflector, captures conversations up to 150-200 meters away. Perfect for investigations, sports events, and television production, it delivers high-quality audio while minimizing unwanted noise. Versatile and adaptable, it can be used handheld or mounted on a tripod. Equipped with an advanced preamplifier, it ensures excellent performance even in varying conditions.

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• KMR-359 Directional Microphone: A compact and lightweight supercardioid directional microphone, ideal for long-distance listening. Measuring only 34 cm with over 150 hours of battery life, it offers an excellent price-performance ratio. Featuring gain control (+6/+66dB) and a high-pass filter to eliminate background noise, it delivers clear and crisp audio. Perfect for theatrical, cinematic, nature recordings, investigations, and undercover operations.

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🎯 Why Choose Endoacustica Europe?

✔️ Over 20 years of experience in the surveillance industry.

✔️ Advanced technologies and products tested by professional investigators.

✔️ Dedicated support to help you find the best solution.

✔️ Discreet and secure shipping.

📞 Have questions? TALK TO OUR EXPERT: Call now at +393457502269 (WhatsApp) for an immediate consultation!