1) this device may not cause harmful interference, and cause undesired operation. and if not installed and used in accordance with the instructions, may cause harmful interference will not occur in a particular installation. If this equipment does cause -Connect the equipment into and outlet on a circuit different from that to which the receiver is connected.
SAR： The radiated output power of this device is below the FCC radio frequency exposure limits. Nevertheless, the device should be used in such a manner that the potential for human contact is minimized during normal operation. The exposure standard for wireless devices employs a unit of measurement known as the Specific Absorption Rate, or SAR.