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Digital humidifier for acoustic guitar

Digital humidifier for acoustic guitar

Regular price $44.99 USD
Regular price Sale price $44.99 USD
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Tax included.

Plug Type: EU Plug
Material:: Plastic + Rubber
Compatible Sound Hole Diameter:: 80mm
Sensor Sampling Time:: 32s

humidifier for acoustic guitar- guitarmetrics


Compatible with 80mm Guitar Sound Hole: Multi-functional digital sound hole humidity controller designed for EQ folk guitars with soundhole of 80mm.

Guitar Humidifier Function: Moisten the sponge in humidifier silicon case by water, and install the silicon case to the cover to increase the humidity of your guitar.
humidifier for acoustic guitar- guitarmetrics

Guitar Dehumidifier Function: Put the silica gel pack into the small pouch, and fix the pouch to the cover to absorb moisture around your guitar.
humidifier for acoustic guitar- guitarmetrics

Digital Hygrometer & Thermometer Function: The sound hole cover is designed with a sensor to monitor the temperature and humidity for outside guitar, and with an LCD display showing the accurate temperature and humidity information for you, very convenient to use.
humidifier for acoustic guitar- guitarmetrics

Normal Sound Hole Cover Function: It can be used as a normal guitar soundhole cover to eliminate unwanted feedback and enhance stage volume. Quick and easy to install & remove, and soft rubber covers the installation edge and ensures no damage to your guitar.


Compatible Sound Hole Diameter: 80mm
Material: Plastic + Rubber
Temperature Range: -10.0℃-60.0℃/ 14.0℉-140.0℉
Humidity Range: 20%-95%
Sensor Sampling Time: 32s
Power Supply: 1 * CR2032 battery(included)
Item Size: 11 * 10 * 1.5cm/ 4.3 * 3.9 * 0.6in(100mm); 9 * 8.5 * 1.5cm/ 3.5 * 3.3 * 0.6in(85mm)
Item Weight: 66g/ 2.3oz(100mm); 43g/ 1.5oz(85mm)
Package Size: 17.5 * 11.5 * 6cm/ 6.9 * 4.5 * 2.4in
Package Weight: 250g/ 8.8oz

Package includes:

humidifier for acoustic guitar- guitarmetrics
1 * Humidity Controller
1 * Humidifier Case
2 * Silicon Gel Packs
1 * Hanger
1 * White Pouch
1 * CR2032 Battery
1 * Black Pouch
1 * Users' Manual(English)
humidifier for acoustic guitar- guitarmetrics

Get this humidifier for acoustic guitar and keep your instrument in top-notch condition!

Order yours today for the best price from Guitarmetrics with free shipping.

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Frequently asked questions



Here are a few frequently asked questions.To provide you with best customer service your feedback is greatly encouraged.

If you have any queries then contact us at


Q. How long will it take to receive a tracking number?

A. It will take usually 2-4 business days.

Q. Where can I place order from?

A. You can place order from any country. We ship worldwide.

Q. Is shipping really free?

A. Yes, we offer free shipping worldwide.

Q. How long will it take for my product to arrive?

A. It will usually take 1-3 wks for all orders to arrive. Time can vary depending on the demand of the product and the country from which the order has been placed.

Q. Where is the company located?

A. Here is our company office address : 340 S LEMON AVE #3596
WALNUT, CA 91789

Our Primary warehouse is located in China. We also have two warehouses in United states and India each. We ship majority of the orders from our China warehouse.

Q. Which currency will I be charged in?

A. We process all orders in USD. While the content of the cart is displayed in several currencies, you will checkout using USD at the most current exchange rate.

Q. Will I receive a confirmation number when i place a order?

A. Yes, all customers will receive a confirmation number after placing their orders.

Please contact us if you don't receive one within 24 hours.  

Q. Who can I contact if I have a problem with my order?

A. All inquiries can be forwarded to our support email-

We reply to all customer queries within 12 hours.

Q. How can I pay?

A. We accept payments from major credit/debit cards (Visa or Master card) through PayPal for secure transactions. We specifically use PayPal for easy refunds and secure checkout.

We also accept payments in cryptocurrency through Coinbase.

Q. Is checkout on this site safe and secure?

A. You can be absolutely sure that all purchases here are safe and secure. We use 100% SSL Encryption.

Q. If I enter my email address will you sell my information?

A. We do not sell our customer's information. Emails are strictly for follow-up and to send newsletters of our promotions and discount coupons. You can even choose to erase your personal Info through our My Personal data tab.

Q. Will I (the customer) have to pay customs?

A. For most of the time you will not have to pay customs, but it depends on where you are located and if you order more than 1 piece.

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