Product Name: Electronic Touch Screen Room Number Signage for Hotel Model NO.: DSV Power Source: Plug Waterproof: Not Waterproof Application Scope: Home Wireless Video Doorbell Function: Tamper Alarm Active Doorbell: Wireless Non Visual Doorbell Wireless: Wired Peephole: Without Peephole Automation: Non Automation Talkback Type: Speech but Not Visible Style: One-to-Many Type: Decorative Doorbell Trademark: IWINTEC Transport Package: Carton Specification: CE, RoHS Origin: Guangdong, China HS Code: 85365000 Product Description Productfeature1.capacitancetouchtypedoorbell2.uniquehotellogoshowshotelgrade3.imported304stainlesssteelborder,nevergettingrusty4.LCDscreendisplaysuniformbrightness,largeareaandhighlevel5.ABSfire resistantboxinaccordancewithinternationalstandardisencapsulatedintothecircuitboard6.Workingvoltage:DC5/12V AC110/220V7.expandingfunction:canbemappedwithdifferenttypesofcontrolsystemProductfunction1.Whentheroomisempty,thedoorbellicoiswhiteandlightproof;whenguestsinsertcardandapplypower,thedoorbellicobecomesbluetoconvenientlyletservicestaffknowroomstate.2.Undernormalstate,visitorspress"doorbell"icotoopenthedoorbell,thenmelodiousringwillremindguests.3.Whenguestspressthe"PLEASECLEANUP"switchintheroom,the"PLEASECLEANUP"icoofthetouchscreenwilllight. 4.Whenguestspressthe"DONTDISTURB"switchintheroom,the"DONTDISTURB"iconofthetouchscreen willlightandthedoorbellwillnotwork.ProductparameterMaterialMicrolitepanel,metalborderWorkingvoltageDC5/12V AC110/220VMethodofconnectingwireNullwire,livewireInstallationInternational86boxFlush-mountedinstallation,convenientandquickcontactprincipleMobilephonecapacitivetouchscreenprinciple