Protects your acoustic guitar in dry conditions. Maintains appropriate humidity levels by releasing moisture evenly inside your guitar. The humidifier suspends between the strings and never touches any part of the guitar's body. Fill the nozzle with distilled water on a monthly basis (approx). The frequency depends on the specific atmospheric conditions. Only distilled water should be used, avoid tap water.
Colors: Black, White, Silver, Grey Material: Plastic Size: : Approx. 8.0 x 3.3 x 8.5cm