... compliance. Backwards compatible with 802.11b/g Integrates router, Wireless access point, Four-ports switch and firewall in ... QAM)Transmission DistanceIndoor up to 100m , outdoor up to 300m (it is limited in an environment)Receive Sensitivity@PE11n ... 12V/ 1ADimensions170mmx120mmx20mmSafety & EmissionFCC, CENetwork Configuration JIR-N775R wireless router oem for euro,u.s,canada,japan,south america, ...