Check the listing for details. Music Nomad MN306 Humidity Care System. Condition: New. Listed at 68.20 USD. - Hygrometers and humidifiers protect the instrument from protruding fret ends, cracks and other damage caused by dryness - The HumiReader is an accurate, reliable and easy to use humidity and temperature monitor for instruments ('Safe Zone' area printed on the device) All of our items have a 30-day return policy without explanation. Notes, reading and software are excluded from the exchange. The General Terms and Conditions of Zoundhouse GmbH & Co. KG apply. The European Union provides an online platform (OS platform) for the out-of-court settlement of consumer disputes: When purchasing multiple items: Add the items to your shopping cart and select “Request total from buyer” at the top right. If you intend to buy multiple items: put them into your shopping cart and choose “combined ship.