Detailed Product Description

SK-2 cellular phone jammer is the most popular electronic information security instrument used in examination

halls, examination rooms, test rooms, etc. The cellular phone jammer can help examiners to prevent students

cheating with cellular phones in the examinations. SK-2 cellular phone jammer transmits low power radio signals to

block the communication signal bandwidths of cellular phones in GSM, CDMA, PHS, DCS, etc. Beijing Signal

Knight is a professional cellular phone jammers manufacturer in China; we can design and develop any types of

cellular phone jammers for different clients demands. Nowadays, the cellular phone jammer has become the

necessity for schools, universities, testing centers, and so on.

Features of SK-2 Cellular Phone Jammer

Prevent cheating by using cellular phone in the examinations
Keeping you away from the noise or disturbance of unexpected cellular phone calls or SMS in the class time or

meeting time.
Mini-size medium power cellular phone jammer
Low weight and Nice texture and color
To block wireless phone communication links within an effective area.
No transmissions or receptions of wireless phone call in coverage area.
All specified frequency bands will be blocked simultaneously.
For using at meeting rooms, conference rooms, museums, temples, mosques, galleries, theatres, concert halls,

churches, restaurants, classrooms, training centers, factories, banks, trains, buses etc.