... to 100m , outdoor up to 300m (it is limited in an environment)Receive Sensitivity@PE11g : -70dBm@10% PER11b: -85dBm@8% PERTransmit ... (non-condensing)PowerDC power adapter: 9v/ 800mADimensions142mmx91mmx31mmSafety & EmissionFCC, CENetwork Configuration JI-525A1 54M Wireless G Router OEM for euro,us,south ...