When you need to hear sounds clearly from a distance or through walls, the Wall Microphone with Dual Probe (Pin and Ceramic) is a powerful yet simple tool. It’s built for people who want strong performance without needing technical skills. Whether you’re in security, private investigation, or just need a reliable listening device, this microphone gives clear audio with minimal effort.
What Does This Microphone Do?
This device picks up quiet sounds — even whispers — through walls, doors, or windows. It uses two different sensors to catch sound vibrations and turns them into clear audio you can listen to through headphones.
The key feature is its dual probe system:
- The ceramic contact sensor works on flat surfaces like glass or drywall. Just press it gently and it captures sound vibrations.
- The metal pin probe slightly pierces soft materials like wood or plastic for better connection and less background noise.
With an amplification boost of up to +70dB (2000x gain), even the faintest voices become easy to hear. Audio comes out through a standard 3.5mm stereo jack, so you can plug in any headphones (a pair is included). The sound is clear and private.
It runs on a built-in rechargeable lithium battery (3.7V) that lasts up to 100 hours — perfect for long-term use. Charge it with the included charger, and you're ready to go again.
Built entirely from metal, it’s small (7.4 x 7.4 x 2.5 cm), light (300 grams), and tough enough to carry and use anywhere.
Who Is It For?
This microphone is made for easy use. No setup, no software, no complicated steps. Turn it on, pick your probe, place it on a surface, and listen.
It’s ideal for:
- Private investigators gathering information discreetly
- Security professionals monitoring sensitive areas
- Technicians testing sound or vibration
- Anyone needing a portable, high-quality listening tool
Everything you need is in the box: carrying case, charger, instructions, and stereo earphones. Its compact size makes it easy to take anywhere, and the simple design means anyone can use it right away.
Why Can You Trust It?
This microphone is made with strong, durable metal and tested for reliable performance. There's no need for rooting, jailbreaking, or installing apps — which keeps your data safe and usage simple.
It’s sold by Endoacustica, a trusted name in professional audio tools. They offer customer support and guidance, so help is available if you need it.
If you need a tool that works quietly, lasts long, and delivers clear sound without hassle — this wall microphone is a smart choice.