The new and improved humidity control system!

• The Humidipak system allows you to keep your wooden instrument at a constant 45-50% relative humidity level.
• This all new, reformulated, patented ''two-way'' humidification system maintains 45-50% relative humidity, which eliminates all maintenance and guesswork.
• No water, no drips, no mess.
• This system is recommended by Taylor guitars and others for maintaining the stability and playability of your instrument.