Kstpower
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New F999B Super Sensitive Listen Thru-wall Contact/probe Microphone Amplifier System ( period of five years)
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New F999B Super Sensitive Listen Thru-wall Contact/probe Microphone Amplifier System ( period of five years)
The ultimate professional listen through wall system that can hear sound through any solid surface. It has variable gain and volume settings, built-in microphones, and amplifier in strong metal housing. Comes with high-quality earbuds, a built-in lithium battery, and necessary accessories.
New F999B Super Sensitive Listen Thru-wall Contact/probe Microphone Amplifier System ( period of five years)
Item #: 2508650

New F999B Super Sensitive Listen Thru-wall Contact/probe Microphone Amplifier System ( period of five years)

Item #: 2508650

KYD 137

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Wednesday, July 15
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The ultimate professional listen through wall system that can hear sound through any solid surface. It has variable gain and volume settings, built-in microphones, and amplifier in strong metal housing. Comes with high-quality earbuds, a built-in lithium battery, and necessary accessories.
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What Stands Out

High Sensitivity
The F999B boasts exceptional sensitivity, allowing it to detect faint sounds through walls, making it ideal for surveillance and investigative purposes.
Long Range
With an impressive range, this microphone amplifier easily captures audio from a distance, ensuring you never miss important conversations, enhancing its usability for both professionals and hobbyists.
Durable Design
Built to last, the F999B is engineered for reliability over five years, making it a valuable investment for those needing consistent performance in various environments.

Product Details

Find the best deals on the F999B Super Sensitive Listen Thru-wall Contactprobe Microphone Amplifier System at Ubuy Cayman Islands. Enhance your audio surveillance with this high-tech system.
Item Weight2.5 lbs (1.13 kg)

Who Should Buy?

Suitable For
  • Investigative Professionals

    Ideal for private investigators needing discreet audio capture for gathering evidence in sensitive situations.

  • Security Personnel

    Useful for security experts seeking to monitor areas without direct presence, ensuring safety and surveillance.

  • Research Analysts

    Beneficial for researchers studying communication patterns and environmental sounds, conducting unobtrusive observational studies.

Not Suitable For
  • Casual Consumers

    Not suitable for general users seeking simple audio recording solutions without specialized needs or capabilities.

  • Legal Professionals

    May not meet legal standards for admissible evidence collection, risking legality of audio captured in investigations.

  • Untrained Users

    Requires technical knowledge for effective use; may frustrate users lacking expertise in audio equipment manipulation.

Product Description

New F999B Super Sensitive Listen Thru-wall Contact/probe Microphone Amplifier System ( period of five years)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the range of the New F999B Super Sensitive Listen Thru-wall Microphone Amplifier System?

    Answer: The New F999B Super Sensitive Listen Thru-wall Microphone Amplifier System has an effective range of approximately 30 meters, depending on materials and environmental conditions. This makes it ideal for various applications such as surveillance and audio monitoring. Its high sensitivity allows users to capture clear sounds through walls and other obstructions, making it particularly useful in security situations where sound clarity is crucial.
  • Question: How does the New F999B microphone system work?

    Answer: The New F999B utilizes advanced microphone technology to amplify sound waves that travel through walls. It features a specially designed contact probe that picks up vibrations and converts them into audible sounds. This technology is effective in both indoor and outdoor settings, making it suitable for personal security, law enforcement, and private investigations.
  • Question: Can the New F999B microphone system be used outdoors?

    Answer: While the New F999B is primarily designed for use within buildings, it can be used outdoors for monitoring sound in enclosed spaces like garages or sheds. To maximize performance, you should ensure that the microphone is positioned properly, enabling it to capture sound effectively. This versatility allows users to adapt its use according to their specific monitoring needs.
  • Question: What power source does the New F999B require?

    Answer: The New F999B Super Sensitive Listen Thru-wall Microphone Amplifier System typically operates on standard AA batteries or a direct power source, depending on the model. This allows for flexible use, whether in portable scenarios or as a stationary installation for continuous monitoring needs. Always ensure to check the power source specifications to maintain optimal function.
  • Question: Is the New F999B system easy to set up?

    Answer: Yes, the New F999B system is designed for straightforward setup and operation. It usually requires minimal assembly, followed by locating it against a wall you wish to monitor. Proper installation will enhance its performance, allowing the user to start capturing sound quickly. This user-friendly design makes it suitable for both beginner and experienced users.
  • Question: What kind of sounds can the New F999B effectively capture?

    Answer: The New F999B is optimized to capture a wide range of sounds, from quiet conversations to general ambient noise. Its super-sensitive microphone can pick up even faint sounds, which is crucial for surveillance purposes. Users benefit from its ability to monitor discussions discreetly, making it highly advantageous for security and investigative scenarios.
  • Question: Is the New F999B mobile or stationary?

    Answer: The New F999B system can function as both mobile and stationary equipment. Users can easily transport it for investigative tasks or set it up in a fixed location for long-term monitoring. This adaptability offers users the flexibility to deploy it according to their specific needs, whether in temporary surveillance operations or consistent monitoring setups.
  • Question: What materials obstruct the function of the New F999B system?

    Answer: The New F999B system's performance can be affected by dense or thick materials, such as concrete or metal. While it can still pick up sounds through most standard wall types, heavy soundproofing could minimize effectiveness. Understanding material types helps users identify optimal environments for the system’s best performance.
  • Question: What precautions should I take while using the New F999B system?

    Answer: When using the New F999B, it's important to ensure you adhere to local laws regarding surveillance and audio monitoring. Always use the system responsibly, and be mindful of privacy. These considerations will help you avoid potential legal issues while ensuring safe and effective monitoring.
  • Question: Where can I buy the New F999B Super Sensitive Listen Thru-wall Contactprobe Microphone Amplifier System?

    Answer: You can purchase the New F999B Super Sensitive Listen Thru-wall Contactprobe Microphone Amplifier System from Ubuy in Cayman Islands. Ubuy is a reliable platform that offers a variety of electronic products, ensuring you access the latest technology and customer service.

Kstpower Amplifiers Editorial Review

This product is a listening device that can be used for various purposes such as detecting water leaks in walls, listening to heartbeats, and increasing hearing capability of conversations. The product charges quickly, and the battery life is long-lasting. However, some customers have reported defective products that do not work as intended, and returning the item is costly and time-Consuming. It is also important to note that the device may have legal restrictions in certain countries, and customers should Consult a competent attorney for guidance. Overall, this product can be a useful addition to a toolbox if used correctly and if the item received is not defective.

Customer Reviews & Ratings

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Pros

  • -Quick charging and long battery life -Can be used for various listening purposes

Cons

  • -Defective products reported -Expensive and time-Consuming return process -Legal restrictions may apply in some countries

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

KYD 137

Order now and get it around Wednesday, July 15

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Can hear sound through any solid surface
  • Variable gain and volume settings
  • Built-in microphones and amplifier in strong metal housing
  • Comes with high-quality earbuds, a built-in lithium battery, and necessary accessories
  • Highest sensitive contact microphone available with superior detection ability using best quartz crystal piezo.
  • Private listing due to the nature of the product