Add to Cart Quick view Oasis OH-5 Plus+ Guitar Humidifier with OH-2 Digital Hygrometer for Guitar OASIS MARINE MSRP: Now: $49.95 Was: OH-5 Plus+ Humidifier with OH-2 Digital Hygrometer MSRP: Now: $49.95 Was: Add to Cart Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $49.95 Was: Subtotal: Add to Cart