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Three small rectangular packets in a clear plastic bag

Planet Waves

Planet Waves 2-Way Humidification System Conditioning Packets 3-pack

SKU CH-Q6F9-9FQAJ

Two-way humidity control packets automatically maintain 45-55% relative humidity in instrument cases to restore dry guitars without over-humidification

  • Restores dry instruments safely using automatic two-way humidity control
  • Maintains consistent 45%-55% relative humidity inside the case
  • Prevents over-humidification by absorbing or releasing moisture as needed
  • Eliminates guesswork with self-regulating humidity management technology
  • Includes three conditioning packets for extended instrument protection

Restore dry instruments to safe humidity

The Planet Waves 2-Way Humidification System Conditioning Packets come in a 3-pack designed to bring a dry instrument and its case up to the appropriate humidity level. They use two-way humidity control technology to automatically adjust moisture levels without the risk of over-humidification. The system maintains a consistent relative humidity level of 45%-55% within the case. This makes instrument maintenance effortless for musicians.

Three packets cover case and instrument

Each pack contains three conditioning packets that work together to restore the entire environment inside the case. The packets dispense or absorb purified water vapor as required to reach a constant 45%-50% relative humidity level. This eliminates the guesswork and stress often associated with manual humidification methods. The automatic regulation protects the integrity of the instrument during the restoration process.

Maintains 45-55% RH in enclosed cases

The system comfortably handles the restoration of dry acoustic guitars and basses stored in sealed cases. It provides enough moisture capacity to stabilise the case interior at the target humidity range. It runs out when the packets are fully saturated or depleted, requiring replacement to maintain the 45%-55% relative humidity level. The product is not for players who need active humidification in open rooms or large cabinets.

Highlights

  • Restores dry instruments safely using automatic two-way humidity control
  • Maintains consistent 45%-55% relative humidity inside the case
  • Prevents over-humidification by absorbing or releasing moisture as needed
  • Eliminates guesswork with self-regulating humidity management technology
  • Includes three conditioning packets for extended instrument protection

Specifications

No published specifications for this item yet.

Questions about this item

How often do the three packets in the pack need replacing?

Each packet lasts two to six months depending on case seal and climate; replace when the contents feel solid throughout.

What humidity ceiling stops the packets from adding more moisture?

The two-way system stops releasing vapor once the case reaches 55 % relative humidity.

Do the packets warm the case or make any sound during continuous use?

They operate passively with no power, no fan and no heat output — completely silent.

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