CleaningWipe the product with a soft, dry cloth.For excessive dirt, wipe the product with a slightly dampcloth.Cleaning the charger:For safety, disconnect the charger from the power supplybefore cleaning.Cleaning the sub monitor:To avoid mistakenly operating the sub monitor, removeits batteries before cleaning.SpecificationsMain bodyPower source Rechargeable nickel metalhydride (Ni-MH) batteryDimensions(mm) (height ´width ´ depth)Approx. 173´52´30(excluding protruding sections)Mass (weight) Approx. 160 g (including thebatteries)OperatingenvironmentAmbient temperature: approx.0 °C to +40 °CRelative humidity(non-condensing): up to 90 %Display Approx. 5.6 cm (2.2 inches),colour displayFrequencyrange1.88 GHz to 1.90 GHzTalking method Hands-freeOperating time*1 Standby use: approx. 80 hoursCharging time*2 Approx. 8 hours*3TransmittingrangeApprox. 100 m (line-of-sightdistance from the main monitor)*1 When used fully charged in an operatingtemperature of 20 °C.*2 When the operating temperature is 20 °C. Thecharging time may increase when the operatingtemperature is lower than this.*3 When registered to the main monitor.ChargerPower source AC adaptor (PNLV226AL)Input: 220-240 V AC, 0.1 A,50/60 HzOutput: 5.5 V DC, 0.5 APowerconsumptionStandby: approx. 0.4 W(when the sub monitor is notplaced in the charger)During charging: approx. 1.4 WDimensions(mm) (height ´width ´ depth)Approx. 43´81´76(excluding protruding sections)Mass (weight) Approx. 70 g (excluding the ACadaptor)OperatingenvironmentAmbient temperature: approx.0 °C to +40 °CRelative humidity(non-condensing): up to 90 %Note:R Design and specifications are subject to changewithout notice.R The software of this product is based in part on thework of the Independent JPEG Group.R Names, company names, product names, softwarenames, and logos mentioned in this manual aretrademarks or registered trademarks of thecompanies concerned.6