TT-885TseriesisoutdoorCoinandCardpayphonetoofferpublictelephonyfunction.Inordertoserviceremotedistrictorsomewherewithouttelephoneinfrastructure. FeatureCoin/ICcardcombinedpayphoneOptionalbuilt-inGSM900MHz/1800MHzdual-bandmoduleorCDMAmoduletosupportGSM/CDMAnetwork.AccommodatesmaximumfiveSAMsforcardauthentication.Linepowerbythecentralofficeregardlessofpolarity.UsableCoins: -Diameter:18mmto32mm -Thickness:1.2mmto3.0mmCoinSlot: -Storagecapacity:sevencoins -Singleslotformulti-coin,maximumsevencoinstobeinsertedatonetime.Distinguisheseightkindsofcoinsatmaximum.Providesfullmanagementfacilitiesformaintenancereport,callaccountingmanagement,calldetailreportinganddownloadingofsoftwareorcoinparameterdatafromacentrallylocatedPayphoneManagementSystem(PMS).Dimensions:230x255x580mmWeight:23.5kg