Basic Info.
Product Description
Msn:sk_knight01
wirelessphonejammercom
beijing signal knight technology and trade co.ltd.
sk-2 specification
we offer different bandwidths cellular phone jammer relay on different countries' standards
output frequency
cdma 870-880 mhz
gsm 930-960mhz
dcs 1805-1850mhz
phs 1900-1925mhz
3g 2110-2170mhz
range: approx. 0.5-25 meters
weight: 1.3kg
dimension: l 23x w 9 x h3 cm
external power
total output power: 200mw (cdma: 50mw; gsm: 50mw; dcs: 50mw; phs: 50mw)
rf power: 200ma
output power: 300mw
power adapter: input ac160v-240v
power source: dc 5v
relative humidity: 20%--95%
working temperature: -40~ +55 deg c
Company Profile
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Business Type: |
Www.wirelessphonejammer.com
welcome to beijing signal knight technology and trade company ltd
signal knight company was established in 2005, and based in beijing city. signal knight is a professional enterprise integrating signal shielding, jamming and magnifying products design, development, production and sales into a whole body. meanwhile, signal knight is one of partners of china ministry of national defense and china ministry of state security, and also acquired the certification of the national ministry of public security. signal knight's principle business is engaged in national security products, such as signal shielding, signal jamming, signal boosting, signal amplifying devices; anti-wiretapping devices, anti-hidden camera, bug detectors, spy camera scanners and relevant products.
fine workmanship, best quality, competitive price and best after-sale services are what we are proud of. with the development of three years, signal knight has become a trustworthy supplier of the signal shielding, jamming and magnifying products in china, and some products exported to the united states, the united kingdom, the middle east, africa, and other countries and regions. we have our own specialists to design different products to meet market demands, such as we can offer different bandwidths mobile phone signal jamming devices relay on different countries' standard. we sincerely welcome friends at home and abroad to contact us and establish business relationship with us |
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Comapany: |
Beijing signal knight technology and trade co.ltd. |
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Zip/Postal: |
100102 |
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Country: |
China |
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