Ocufii TagMe Wrap-Around Beacon Black. By using this device firearm owners will be notified of unauthorized access and movement of their firearms or valuable items anywhere anytime on their smartphone. The wrap-around beacon can be installed on any firearm firearm safety device storage case carrying bag or valuable item using its adjustable and securable silicone band or included key ring holder. Specifications for Ocufii TagMe Wrap-Around Beacon: Manufacturer: Ocufii Color: Black Package Contents: Ocufii TagMe Wrap-Around Beacon Wrap-Around Beacon Key Ring Holder Set of Sign Labels Ocufii TM-B1-BLK: TagMe Wrap-Around Beacon Black