FeaturesDesigned specifically for wireless meteringEncrypted wireless communications 256 bit AES, J/F-12 8306Doubles the range of the R9120-3, capable of 3000 ft indoor/14 miles LOSNo software or programming requiredDevices automatically configure when poweredWireless ''mesh'' network self-healing and self-optimizingFrequency hopping, spread spectrumConnect up to 32 modbus and 2 pulse devices per ModHopperĀ® (expandable)Visual display of signal strength (LEDs)Multiple independent network capabilityReliable, constant 2-way communication and packet verificationPoint to multi-point communicationField upgradable firmware60 MHz ARM7 embedded CPU processor