China High Quality Surveillance Ball - Wall Microphone Wall microphone/Ear Listen Through Wall Device for Law Enforcement departments – Heweiyongtai Manufacture and Factory

High Quality Surveillance Ball - Wall Microphone Wall microphone/Ear Listen Through Wall Device for Law Enforcement departments – Heweiyongtai

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Our organization has been focusing on brand strategy. Customers' gratification is our greatest advertising. We also source OEM provider for Digital Mobile X-Ray Baggage Scanning, Mobile Vehicle Search System, Portable Security Camera For Car, We always provide best quality products and excellent service for the majority of business users and traders . Warmly welcome to join us, let's innovate together, and fly dreams.

High Quality Surveillance Ball - Wall Microphone Wall microphone/Ear Listen Through Wall Device for Law Enforcement departments – Heweiyongtai Detail:

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This multi-function stereo listening through wall device can give listener the clearest audio information they are going to know. This is a special amplifier that will pick up the slightest noise through solid objects like a wall, so you can listen to what is happening on the other side.

Dimension	MCU(main control unit): 131×125×42mm; 41×18×15mm
Total Weight	956g
Power Supply	Built-in 9V battery
Battery Working Time	5 hours without recording; 4 hours with recording
Audio input	Left and right double track
Audio output	Left and right output simultaneously, or left and right output separately
Audio adjust	Gain adjustment, low frequency, high frequency filter adjustment and volume adjustment
Headphone output	3.5” standard interface
Recording output	Built-in recording module, real-time recording by USB external dedicated recording memory
Recording memory	16GB (continuous recording about 500 hours)

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Well-run equipment, professional sales team, and better after-sales services; We are also a unified big family, everyone stick to the company value "unification, dedication, tolerance" for High Quality Surveillance Ball - Wall Microphone Wall microphone/Ear Listen Through Wall Device for Law Enforcement departments – Heweiyongtai , The product will supply to all over the world, such as: Italy, UAE, Greek, We will continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Please contact us today to find out how we can work together.

Beijing Heweiyongtai Sci & Tech Co., Ltd. is a Leading Supplier of EOD and Security Solutions. Our staff are all qualified technical and managerial professionals to provide you satisfied service.

All products have national professional level test reports and authorization certificates, so please rest assured to order our products.

Strict quality control to ensure long product service life and operator work safely.

With more than 10 years industry experience for EOD, Anti-terrorism equipment, Intelligence device, etc.

We have professionally served over 60 countries clients worldwide.

No MOQ for most of items, fast delivery for customized items.

Anti-Terrorism And Surveillance