Internal shield of 1800MHz/1900MHz/2100MHz.

We use the CNC process to customize the aluminum block for high frequency host.Seal the circuit board between the CNC aluminum block and the aluminum housing.

PCBA of 1800MHz/1900MHz/2100MHz.

Circuit board is the core part of a host. we choose high quality components and combine with the high technology shell to produce the leading products of the industry.