Sudden changes in humidity and temperature can easily damage your musical instruments. Now you can protect your investments simply by placing the D'Addario Humiditrak ™ with Blustream Technology inside the case or instrument. Humiditrak takes advantage of a patented Bluetooth sensor to send a constant stream of temperature, humidity and impact data to the free smartphone app designed to alert you to potentially hazardous conditions. damage your instrument, lower its value or affect its playability. When Humiditrak detects unsafe conditions, it sends push notifications to your device so you can take action before damage occurs. It's so easy to catalog and track a collection of instruments, you'll soon want one for every instrument you own!
Brand reference number:PW-HPHT-01