Easytoinstallandmovewithoutdamagingthewall.Youcancustomizethepositionoftheclockaccordingtoyourneeds.howtoinstallStep 1: Useahammertodrivethenailintothewall,andthenhangtheclockonthewall.Step2: Hangthepaperaperscaleontheclocktrayandmarktheposofthenumberthesthesingtothesingtoca. le.Step3: Step 5: Removetheprotectivefilmfromthemirror.Step6: Fixthehourandminutehandsat12oclockrespectively.Step7: Tightenthenut. Step8: InstallthecarbonAAbatteryasacandlockandadjustadjust. timeofthequartz. Gearbutton.Step 9: Returnthewallclocktothewall.welldone! Youcannowenjoyyourartwork. Note: Eachsurfaceofthemirrorhasaprotectivefilm. Itmaylookscratched. Butthescratchesareonlyontheprotectivefilm,andthemirrorisstillingoodcondition.Pleasetearoffafterinstallation! Donotturnthehandsbyhand,butusetheclockbuttonstomovetheclock.Ifyouhaveanyquestions,pleasecontactmeandIwillreplytoyouintime.Thewallclockhasa6-monthwarranty.Itisharmlesstotheenvironmentandhealth.Ifyouhaveanyqualityproblems,pleasecontactmeandwewillprovideyouareareplacement/placement/orrefund.