China China wholesale Surveillance Robot Ball - Listening Through Wall Spy Device – Heweiyongtai Manufacture and Factory

China wholesale Surveillance Robot Ball - Listening Through Wall Spy Device – Heweiyongtai

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It truly is our responsibility to fulfill your requirements and successfully provide you. Your fulfillment is our best reward. We're seeking forward in your check out for joint development for Video Inspection Camera, Search Mirror, Hook Line Tying Tool, We welcome new and old shoppers to make contact with us by telephone or mail us inquiries by mail for foreseeable future company associations and attaining mutual achievements.

China wholesale Surveillance Robot Ball - Listening Through Wall Spy Device – 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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With this motto in mind, we have turn out to be amongst probably the most technologically innovative, cost-efficient, and price-competitive manufacturers for China wholesale Surveillance Robot Ball - Listening Through Wall Spy Device – Heweiyongtai , The product will supply to all over the world, such as: Slovakia, Norway, Uruguay, Our solutions are produced with the best raw materials. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we now have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.

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.

We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!

By Lorraine from USA - 2017.09.16 13:44

This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.

By Lisa from Poland - 2017.06.16 18:23