Compatible with iOS and Android smartphones. Supports Bluetooth 4.0 with an effective range of up to 25 meters. Key benefits - Quickly locate items you frequently misplace using Bluetooth Smart Tags and your smartphone. - Multi-task capable: control multiple Bluetooth Smart Tags via the app and track them online at the same time. - Improve convenience with Find Phone and Voice Recording features; use the device as a remote shutter for self portraits to capture moments easily. - Stay informed with audible alerts when you and a tag move beyond a pre programmed distance, coming from either the smartphone or the tag. Compatibility and performance - Works with iOS and Android smartphones. - Bluetooth 4.0 connectivity for stable pairing and responsiveness. - Range up to 25 meters for reliable tracking in typical environments. Features and functionality - Multi Tag control: use the app to manage several Bluetooth Smart Tags and view their status all at once. - Find Phone function: trigger an alert to locate your misplaced phone. - Voice recording capability: supports voice recording function in conjunction with the tagging system. - Remote shutter for photography: use the system as a remote control to take self portrait photos, capturing moments with ease. - Distance reminder: set a pre programmed distance and receive an audible beep notification if the tag and the paired device separate beyond that range. - Dual notification: alerts can be delivered via the smartphone or the Bluetooth Smart Tag. Use scenarios - Everyday carry items: attach a tag to keys, backpack, or wallet. Use the app to locate items quickly, and if the phone is forgotten, use Find Phone to trigger an alert and pinpoint its location. - Travel and photography: attach tags to luggage or bags to track their location. Use the remote shutter feature to take group photos or solo portraits without touching the phone. - Quick location in the office or home: misplace your phone or a tagged item around the house or workspace; the app or tag will alert you and help you recover it faster.