This new series includes the 5000 Environmental Meter, 5500 Weather Meter, 5100 Racing Weather Meter, 5200 Professional Environmental Meter, 5400 Heat Stress Tracker, Sportsman Weather Meter with Applied Ballistics and Elite Weather Meter with Applied Ballistics. All are available with optional LiNK wireless data connectivity and the free Kestrel LiNK App for remote data viewing, download and sharing. LiNK is powered by Bluetooth Smart and connects to iOS and Android mobile devices as well as Windows and Mac computers.