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Lasts 2-6 months based on instrument case/time of year/climate.
Creates the perfect humidity balance your wood instrument—whatever its surroundings call for—with the global leader in 2-way humidity control. Replace when rigid. Recommended for most 3- and 4-season climates. Zip close resealable bag to keep these unwrapped Boveda fresh for up to 2 years.

Prevents physical and chemical changes to moisture-sensitive materials, powders, like foods, capsules and archival and archeological materials.
Creates the perfect humidity balance by precisely achieving and maintaining 49% rh relative humidity rh. Additional boveda sizes are available for packaging with 5 pound, 1 pound, ½ ounce and 1/8 ounce capacities. Avoid humidity damage with the global leader in 2-way humidity control.





Keep the zipper closed and you can expect unwrapped Boveda to stay fresh for up to 2 years before you're ready to put them to use. Resealable high-barrier plastic bag is factory sealed.


High accuracyadvanced humidity&temperature sensor maintains accuracy to +/- 1% ; Temperature Range: -58°F ~ 158°F; Measuring Humidity Range: 10% RH ~ 95% RH.

1. Boveda
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Boveda for Music | 49% RH 2-Way Humidity Control Replacement for Use in Fabric Holder | Size 70 for Fretted and Bowed Wood Instruments | Prevents Cracking and Warping | 4-Count Resealable Bag
#adBoveda #ad - Prevents warping and cracking—boveda precisely achieves and maintains between 45% and 55% RH relative humidity RH. High absorbency Boveda is available for high-humidity climates. Easy to use! no more adding water to foam, hoses and sponges! Just slip Boveda into its protective leak-resistant fabric holders sold separately, place in the case and keep the case shut whether the instrument is inside the case or not.Lasts 2-6 months based on instrument case/time of year/climate.
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All-natural salts and pure water are sealed in a leakproof membrane. Maintenance-free humidity control for fretted, double basses; ukuleles, BOWED, mandolins, oboes, banjos; bassoons, violas, wooden woodwind instruments: acoustic/electric guitars and basses; violins, violoncellos, clarinets; and more. Creates the perfect humidity balance your wood instrument—whatever its surroundings call for—with the global leader in 2-way humidity control. Replace when rigid. Recommended for most 3- and 4-season climates. Zip close resealable bag to keep these unwrapped Boveda fresh for up to 2 years.
Brand | Boveda #ad |
Manufacturer | Boveda #ad |
Height | 1 Inches |
Length | 7 Inches |
Weight | 0.15 Pounds |
Width | 6.5 Inches |
Part Number | B49-70-4P |
Model | B49-70-4P |
More information #ad
2. Boveda
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Boveda for Packaging and Storing Moisture-Sensitive Products | 49% RH 2-Way Humidity Control | Size 8 for Up to 1 Ounce 30 Grams | 10-Count Resealable Bag
#adBoveda #ad - Easy to use! insert boveda and a moisture-sensitive product into packaging. How many boveda to use? use one 1 size 8 for up to 1 ounce 30 grams of material. Replace when rigid. Maintains precise rh in an airtight package for 6-9 months; 2-4 months in a container that is frequently opened and closed.Prevents physical and chemical changes to moisture-sensitive materials, powders, like foods, capsules and archival and archeological materials.
More information #ad
Size 8 is also available in 8 additional rh: 32%, 69%, 65%, 72%, 62%, 58%, 75% and 84%. Automatically adds and absorbs moisture as needed using all-natural salts and pure water sealed in a leakproof vapor phase osmosis membrane. Creates the perfect humidity balance by precisely achieving and maintaining 49% rh relative humidity rh. Additional boveda sizes are available for packaging with 5 pound, 1 pound, ½ ounce and 1/8 ounce capacities. Avoid humidity damage with the global leader in 2-way humidity control.
Brand | Boveda #ad |
Manufacturer | Boveda #ad |
Height | 0.5 Inches |
Length | 6 Inches |
Weight | 0.02 Pounds |
Width | 6 Inches |
Part Number | B49-08-10P |
Model | B49-08-10P |
More information #ad
3. O Oasis
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Oasis Guitar Case Humidifier OH-6
#adO Oasis #ad - Syringe for distilled water filling control. Your performance: Designed for guitar cases to maintain humidity inside the guitar body. Plus a 10 cc. For you: 1x oasis oh-6 Guitar Humidifier for Case.More information #ad
Best quality: safe and effective desgin - Made in USA. Your use: gives the humidification to your instrument it needs in dry seasons. Best materials: a steel clip and a strip gives you a wide variety of ways to attach the humidifier to the case.Brand | O Oasis #ad |
Manufacturer | Oasis #ad |
Height | 6 Inches |
Length | 2 Inches |
Weight | 0.1 Pounds |
Width | 2 Inches |
Part Number | OH6 |
Model | OH-6 |
More information #ad
4. Inkbird
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Inkbird ITH-10 Digital Thermometer and Hygrometer Temperature Humidity Monitor Humidor Guitar Ukulele Mason Jar
#adInkbird #ad - Power supply dc3. 0v, one button battery CR2032 Item. Multi-functional scenesCan be placed in household, green house, guitar case, office and labs. Values of temperature and humidity. Easy to use support °c/°f mode, and read display easily and immediately.More information #ad
Record Max. Accurate readingstemperature measuring range: 23℉-140℉ ; Humidity measuring range: 30%-90%RH. And Min. Digital thermometermini Digital Humidity Thermometer allows you to easily know the environment temperature and humidity around you.Brand | Inkbird #ad |
Manufacturer | Inkbird Tech #ad |
Height | 0.6 Inches |
Length | 3.9 Inches |
Weight | 0.02 Pounds |
Width | 1.4 Inches |
Part Number | ITH-10 |
Model | ITH-10 |
More information #ad
5. ZUUT
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62% RH, 10 Pack, Resealable, 2-Way Humidity Regulator Packs, 8 Gram
#adZUUT #ad - Stay fresh – preserve potency, flavor & aroma; ideal for personal use, long term storage, or rejuvenating dried out product. Cure it – no guessing, no mold growth, and no over drying during the curing process.More information #ad
Sustainable. Stay in control – maintains 62 percent humidity by adding or removing moisture as necessary; humidifier & dehumidifier, all in one packet. Plant Based. Recyclable. Love them – or we will buy them back from you, no questions asked! Go green - 100% eco-friendly, biodegradable packets.Brand | ZUUT #ad |
Manufacturer | Breachway Supply, L.L.C. #ad |
More information #ad
6. D'Addario Accessories
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Humiditrak / Humidipak Bundle, D'Addario Humidikit
#adD'Addario Accessories #ad - Free humiditrak App download in your phone's App store. Automatic humidity maintenance. Humidipack pouches with 3 packets from Boveda. Humiditrak patent-pending Bluetooth sensor. Bluetooth temperature and humidity monitoring.More information #ad
Brand | D'Addario Accessories #ad |
Manufacturer | D'Addario &Co. Inc #ad |
Height | 6.4 Inches |
Length | 4.75 Inches |
Width | 1.63 Inches |
Part Number | PW-HPHT-01 |
Model | PW-HPHT-01 |
Warranty | Replaced if defective. |
More information #ad
7. Boveda
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Boveda 62% RH 2-Way Humidity Control | Size 1 in 20-Count Reclosable Bag
#adBoveda #ad - Restore and maintain with the global Leader in 2-Way Humidity Control. All natural salts and and pure water inside keep contents fresh for 2-4 MONTHS in airtight containers.Keep the zipper closed and you can expect unwrapped Boveda to stay fresh for up to 2 years before you're ready to put them to use. Resealable high-barrier plastic bag is factory sealed.
More information #ad
Choose 58% or 62% rh—a personal preference depending on the humidity level where you are. Boveda creates a monolayer of purified water molecules that naturally shield your products until use. Place boveda in packaging for precise Relative Humidity RH. Just replace when Boveda is rigid.Brand | Boveda #ad |
Manufacturer | Boveda #ad |
Height | 0.5 Inches |
Length | 6 Inches |
Weight | 0 Pounds |
Width | 6 Inches |
Part Number | B62-01-20P |
Model | B62-01-20P |
More information #ad
8. MusicNomad
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Humitar & Humireader, Music Nomad MN306 Premium Humidity Care System
#adMusicNomad #ad - Anti-drip, no mess material. Sponge holds 10 times its weight in water. And safely releases moisture. Patented innovative 3 in 1 accurate digital hygrometer. Securely hangs from strings or use case holster to place in case. Long lasting, low maintenance Re-usable sponge.More information #ad
Brand | MusicNomad #ad |
Manufacturer | MusicNomad #ad |
Height | 8.39 Inches |
Length | 8.27 Inches |
Weight | 0.2 Pounds |
Width | 1.97 Inches |
Part Number | MN306 |
Model | MN306 |
Warranty | Limited 30 day warranty from the date of purchase. |
More information #ad
9. Goabroa
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Goabroa Mini Hygrometer Thermometer Digital Indoor Humidity Gauge Monitor with Temperature Meter Sensor Fahrenheit ℉
#adGoabroa #ad - Fast responsethe fast response that measures Every 10 Seconds With 4 Sensitive VENTS to Provide Updated and Accurate Reading. 100% satisfaction guaranteed, 100% money refund, No questions asked and no hassles.High accuracyadvanced humidity&temperature sensor maintains accuracy to +/- 1% ; Temperature Range: -58°F ~ 158°F; Measuring Humidity Range: 10% RH ~ 95% RH.
More information #ad
Mini size perfect to use in incubators, reptile tank, cigar humidors, brooders, guitar case any other place that requires monitoring of temperature and humidity levels. Mini digital lcd humidity Thermometer allows you to easily know the environment temperature and humidity around you.Brand | Goabroa #ad |
Manufacturer | ANDGOOO #ad |
Height | 0.66 Inches |
Length | 1.89 Inches |
Width | 1.13 Inches |
More information #ad
10. MusicNomad
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Humidity, and Temperature Monitor, Music Nomad MN305 HumiReader Hygrometer
#adMusicNomad #ad - Accurate sensor measures humidity and temperature every 20 seconds. Ag13/lr44 batteries required best with Polaroid AG13/LR44 batteries. Reads fahrenheit or Celsius and displays maximum and minimum levels.More information #ad
Hygrometer comes with a long-lasting ag13 battery. Innovative 3-in-1 design for sound hole, case, or room. Hang from strings to monitor sound hole or use Case Holster to securely use in instrument case.Brand | MusicNomad #ad |
Manufacturer | Music Nomad Equipment Care #ad |
Height | 7.28 Inches |
Length | 5.31 Inches |
Width | 2.36 Inches |
Part Number | MN305 |
Model | MN305 |
Warranty | Limited warranty for 30 days from date of purchase music nomad will replace the product at no charge due to any defect in materials or workmanship that may occur in normal use. The warranty does not cover damage that results from abuse, misuse or accidents. To obtain warranty email us at infoatmusicnomad. Com for warranty claim instructions. |
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