DASHUHUWAI(TM)&nbsp;&nbsp;iOS 6.1&nbsp;and above;Android 4.3 and above; Bluetooth 4.0 &nbsp;devices. Key finder, Bluetooth Anti Lost Alarm with Remote Camera Shutter for -iPhone4S, iPhone5/5S/5C, iPhone6/6plus, iPad3/4/5,iPad mini Samsung Galaxy S4, S5,&nbsp;Note 2,&nbsp;Note3 Mi2S/3(after upgrade), Mi4 &nbsp;Huawei&nbsp;B199/8816/Glory3c SONY&nbsp;XPERIA Z2;&nbsp;&nbsp;HTC&nbsp;DESIRE816; OPPO&nbsp;Find7;&nbsp;LG NEXUS 5 &nbsp;(on going updates) Other phones we do not gurantee it's compatible with this tag Key Finder Seeker Locator Find Lost Keys (white) Frequency hopping spread spectrum method ( FH-SS ) AttachtheKeyFindertoyourkeyoranyothervaluableitemyoudontwanttolose. BoxContained.KeyFinder(withCR2016X1buttonbatteryinside); 2.Keychain; 3.Usermanual; 4.ExtraCR2016X1; DASHUHUWAI is a registere goods! trademark by DASHUHUWAI International', intellectual property protected