signal knight technology and trade limited company

www.wirelessphonejammer.com

Tel: 0086-10-59854062


Fax: 0086-10-67398575

E-mail:amber1112166@hotmail.com

Company Address:


A1139 Zhongguancun E-World, Haidian Dis. 100080


Keyword: cell phone jammer, cell phone booster, RF signal detector

Signal Knight's principle business is engaged in security products, such as wireless phone jammer, cell phone jammer, mobile phone signal booster, spy

products like spy cameras and wiretaps; and anti-spy products like bug detectors, spy camera detectors and relevant products.