USB Phone Mouse

Subject: Product SpecificationModel Name: USB Phone MouseModel Number: VP180Feature:MOUSE:Works on most surfacesOptical technology with 800 dpi high performanceEye protection switch off (auto LED cut off)VOIP phone:Build-in microphone and speakerSupport user programmable music ring toneCall in/out with Skype or similar Software.Digital volume control.USB interface to Host.Plug-and-Play, operating without any external power adapter.Selectable PC audio device automatic switch when call in/out.Navigation in Skype' s Contact List and Call History.Volume up/down while making a Skype Phone Call.Hand free feature with clear voiceSpecification:HardwareUSB 2.0, plug and playMouse2 Buttons1 Scroll wheelInternal MicrophoneInternal SpeakerInternal Volume ctrlInternal Dynamic ReceiverInternal Magnetic BuzzerIndication LED:Silent ringPower LED: GreenHold LED: AmberPower: Power from USB, max < 450mACable: USB A-typeFunctions:Optical MouseUSB Skype VoIP PhoneUSB V2.0 Plug and PlayInternet telephone hand free featureBuilt-in microphone and speakerEye-protection switchRing tone selectionVolume control functionMechanical:Dimension:149 x 49 x 29 mm (L x W x H)Weight:80gSystem requirements:Processor:450 MHz CPU aboveStorage:128MB system RAM,10MB Hard Disk spaceOperating system: Windows 2000/XPApplication software: Skype V1.1 or laterEnvironment:Operating modeTemperature:5 5 40 degrees CentigradeHumidity:20% ~ 80% RH