Check the listing for details. Honeywell C7089R1013 Wireless Outdoor Sensor. Condition: New. Listed at 109.89 USD. Manufacturer Part Number: C7089R1013The Honeywell C7089R1013 wireless sensor is identical to the Mitsubishi MOS1 (just rebranded/relabeled).Must be combined with MHK1 Remote Controller Kit to use with M-Series and P-Series. Uses two "AA" lithium batteries (included).Key FeaturesMonitors outside air temperature and humidityDisplays on MHK1 Wireless Wall-mount Remote Controller and MCCH1 Portable Central ControllerCan be integrated with other RedLINK devicesSenses outside air temperature and humidity to display on MRCH1 & MCCH1Easy and fast to install. Two AA batteries included.Installation AvailableRFWEL Engr provides installation assistance for HVAC Sensors. Please contact us for an estimate.?Key SpecificationsDevice TypeHVAC Wireless Sensor, Temperature SensorColorWhiteFrequency Bands900 MHz (ISM)Compatible BrandsMitsubishi Electric, HoneywellCompatible ModelsMRCH1, MCCH1, RedLink, MHK1, NHA4, SEZ-4, SUZ, SLZ, MXZ-B, MSY, MSZ, MFZConnectivityWirelessMin Measurement Temp-40 degCMax Measurement Temp60 degCAdditional FeaturesTemperature SensorElectrical SpecificationBatteries2 AA Lithium battery required (included)Battery Weight0.114 lb (51.7 grams)Mechanical SpecificationDimensions (Inches)5 x 3.5 x 1.7Weight1 lbLegal, Regulatory & ComplianceFCC IDHS9-C7089R01