SCR-300

This is an instrument to stop using cellular phone by shielding electric-waves from base station. Cellular jammer is a necessary for accomplishing more cultured society because there is growing demand which we had better control the taking by cellular phone in public places such as church, theaters, conventions centers, libraries, reading rooms and classrooms.

• Powerful Performance.

• No influence on other electrical instruments.

• Easy operation.

• Economic for maintenance.

• Elegant exterior.

It can block every cellular phone electric-wave within 40m diameter at the distance of 200m far away from the base station by controlling range.