OASIS^® OH-3 COMBO (Includes the OH-6 CASE HUMIDIFIER AND the 

OH-2 Digital Hygrometer) 

About the OH-6 Case Humidifier:

The OH-6 Case humidifier can be used to humidify the headstock of a guitar by attaching the clip over the backside of the case. The humidifier can also be used in stringed instrument cases such as violin, viola or cello by attaching the stainless steel strip to the inside of the instrument case with the double-sided tape. The steel clip and strip give the user a wide variety of ways to attach the humidifier to the case. Like all of our humidifiers, we provide a 10 cc syringe for distilled water filling control.

Because tap and bottled water have dissolved minerals that can clog the liner, distilled water is recommended to extend the useful life of your humidifier.

About the OH-2 Digital Hydrometer

Take the guesswork out of protecting your instrument. When the relative humidity drops below 40%, a guitar, or any wooden musical instrument, is at risk of cracking or warping. The Oasis® OH-2 Digital Hygrometer accurately measures relative humidity, helping you decide when to protect your instrument with the Oasis® Guitar Humidifier. Simply open the plastic bag holding the calibration kit and insert the OH-2. Leave it in the bag overnight and see if the reading on the hygrometer is 75% the next day. In most conditions, the OH-2 will vary less than 3 RH % points. If the reading is not spot on 75%, the hygrometer can be easily adjusted, by following the directions on the enclosed instruction sheet packed in the box. Because relative humidity varies even inside your home, we recommend that you keep your hygrometer near your instrument.

• Guaranteed for 5 full years
• Super-slim profile design with secure Velcro mount fits anywhere
• Advanced humidity sensor maintains exceptional accuracy for years
• Records high/low temperatures
• Measures temperature in C or F