Monitor your entire instrument collection's humidity 24/7 from your phone with the Planet Waves Humiditrak. A innovative humidifier solution, the small sensor fits in any case and sends humidity & temperature directly to your phone via Bluetooth. The free accompanying app also provides push notifications when environment changes occur in your instrument case, allowing you to address potentially hazardous situations before any damage is done to your instrument. Best of all, multiple Humiditraks can all be used at once, so you can monitor your entire instrument collection from just one smartphone.
Planet Waves Humiditrak Bluetooth Humidity Monitor Features:
*Pictured phones not included.