Anti-screen and anti-detect wireless invisible earphone can completely put into ears, very concealment; voice in focus, can receive mobile phone; interphone, record tape pen and so on.
This product is special offer to the professors who need apply concealment communication, for example, safe guide, spy personnel etc. Generally this kind of person will take the risk of personal safety. Our product applies the high science and technical skills can offer a certain protection for users. This product is widely applied for torture detect; skill detect; economic detect; suppress smuggling; seize drugs and traffickers; politics and nation's protect; safe; anti- corruption; anti-consternation; anti-depravity etc department, and locale negotiation; interrogation room; TV station director; screen and video screen director and so on.
The contact telephone number of the invisible expert of Qingdao: 86-532-81886633
Fax: 86-532-86959510
Mobile phone: 13969835500
Web site: www.lucky188.com