Product Name: Excelltel Pabx Accessory CDX-303 Headset Telephone Model NO.: CDX-303 Function: Headset Phone Usage: Headset Phone Communication: Headset Phone Type: Headset Phone Color: Black Type 1: Headset Telephone Model: CDX-303 Intercom System: Yes Cover: Plastic Caller ID: Yes Fsk/Dtmf Dual System Auto Switch: Yes Warranty: 1 Year Shipping: Worldwide Shipping Trademark: Excelltel or OEM Transport Package: Carton Specification: normal Origin: China HS Code: 8517701000 Product Description Excelltel PABX Accessory CDX-303 Headset telephoneModel: CDX-303Clear and distinguishable for speech soundFSK/DTMF dual system auto switch62 group Caller ID message memories16 group outgoing message memories3 group one-touch dialing memories5 digit of local area codeFlash tome 100/300/600/1000ms selectableMusic on hold function5 levels of LCD contrast adjustment12 digits of number of incoming call display15dB speakerphone volume controlRinger of outside and inside option function, incoming call indicationIn use indicationRJ-11 and 2.5mm jackPacking details:Weight0.5kgs/pcsGift box size17*17*10.5CMHowmanyyearsofthewarranty?1year.Within1year,wewillprovidetechnicalsupportandsendmaintenancepartsforfreeifnecessary.Ifusingoutof1year,westillwillprovidetechnicalsupportinanytime,butmaybeyoushouldbepayforthemaintenancefee.aboutshipping:1)Worldwideshipping.2)Ordersprocessedtimelyafterandthepaymentverificationaboutus:ExcelltelTechnologyCo.,Ltd.isaprofessionalPABXdesignerandmanufacturerinChina.WeworkinPABXfieldover15yearsandourcorebusinesscoverfromR&D,productionandmarketingofdifferenttypesofPABX.OurPBXrangemultiplelevels,includingsmall&simplePABX,hotelPBX,GSMwirelessPBX,KeyphonehybridPBX,largedigitalPBXetc...theC.Olinerangefrom1-16,extensionrangefrom6-128.WealsoprovidePBXaccessories,likekeyphone,analogcallerIDphone,headsetphone,doorphone,recordingsystem etc...TillnowExcelltelPABXalreadybeenexportedtoover50countriesandwongoodreputation.AllofourPABXisoriginallydesignedbyourselves,SMTtechnology,ourfactoryplantareaisaround3000sqm,100workersandofficestaff.WehaveanexcellentR&Dteam,mostofwhomworkintelecommunicationfieldover15years.WemakeOEM/ODMformanyoverseabuyersandChinadealers.Howtocontactus?Companyname:ExcelltelTechnologyCO.,Ltd.Address:No.6SigangIndustrialPark,Beisha,Lishui,NanhaiDist.,Foshan,Guangdong,China.Telephone:+876-757-86228930Fax:+86-757-86228930-808Website:www.excelltel.com