Multifunction Cool Mist Humidifier with USB Fan and LED light attachments (HMDUSB)

MPN#: HMDUSB
Type: Lifestyle


The Macally HMDUSB Multifunction Ultrasonic Cool Mist Humidifier provides quick relief from dry air making life pleasant for those with colds, allergies and dry skin.  The space-saving design, with an easy-to-fill 240mL tank and USB attachments (LED night light and Fan) makes it ideal for use at work on your desk, or at home on your nightstand.  It disperses a fine mist into the air, and is ultra-quiet making it ideal to have on while you sleep. The humidifier is also equipped “Anti-Dry technology” to prevent dry burning (turns off automatically when the water level is low) and an indicator light to let you know when it's time to refill the water tank. 

FEATURES:

  • Anti-Dry technology to prevent "dry burning"; Automatically shuts off when the  water level becomes low.
  • Replaceable water filters to freshen your space with pure, clean moisture
  • 2 misting settings (Continuous/4hr timer and 3 sec interval/8hr timer) with preset timers for extra added peace of mind while in use. 
  • Designed to operate quietly for uninterrupted work or sleep
  • 7 LED lighting colors to meet your personal preference
  • USB night light attachment 
  • USB fan attachment to help redirect mist and keep you cool when needed. 

BENEFITS:

  • Small and compact; Doesn’t take up much space
  • Helps relieve dry, itchy skin by ensuring your area remains at a comfortable humidity level.
  • Additional filter included
  • Preset misting timers (Continuous/4hr timer and 3 sec interval/8hr timer) for extra added peace of mind while in use. 
  • Mist-Proof USB night light attachment.
  • Mist-Proof soft silicone USB fan attachment to help redirect mist where needed. 

SET UP/INSTALLATION:

Press and Release once

  • First press - Start's continuous mist mode / 4 hr timer (default)
  • Second press  -  Changes the misting mode to 3 second intervals / 8 hr timer
  • Third press -  Turns the mist off

Press and Hold for 3 Seconds

  • First press - Turns the LED's on in Aurora mode
  • Second press  -  Pauses the Aurora effect and locks in the current lighting color
  • Third press -  Turns the LED's off
  • NOTE: The action button does not control the top USB Attachment Port. 

FILLING THE TANK

  • Twist off the humidifier lid
  • Fill the tank with water
  • Put the lid back on

*Do not use any aroma scented oils or liquids with this unit.

STARTING THE HUMIDIFIER

The humidifier has two missing options:
1. Continuous / 4 hr timer (default)
2. 3 second intervals / 8 hr timer

To start the humidifier connect the Micro USB end of the power cable to the back of the humidifier and the USB end to any USB power adapter (adapter not included)

Then press and release the action button to start the humidifier in continuous mode (default). To switch the mister to 3 second interval mode simply press and release the action button a second time and a 3rd time to turn it off. 

Press and Release once
• First press - Continuous / 4 hr timer (default)
• Second press - Changes the misting mode to 3 second intervals / 8 hr timer
• Third press - Turns the mist off

STARTING THE LED LIGHTING

The humidifier has two LED options:
1. Aurora (default)
2. Solid

To start the Aurora LED lighting effect simply press and hold the power button for 3 seconds until the light turns on.  The LED lighting is set to Aurora mode by default.

To pause the Aurora effect and lock in the current lighting color simply press and hold the action button a second time and a 3rd time to turn it off. 

Press and Hold for 3 Seconds
• First press - Turns the LED's on in Aurora mode
• Second press - Pauses the Aurora effect and locks in the current lighting color
• Third press - Turns the LED's off

REPLACING THE FILTER

Twist off the humidifier lid

Pull off the filter cover and take out the old filter.
*Note: There is spring located at the bottom of the filter cover. Please put it back in if it should fall out while replacing the filter.

Put the new filter into the filter cover,  pop the filter cover back into place and reattach the humidifier lid.

Using the USB Attachments

Remove the USB plug and insert the USB attachment you wish to use by simply inserting the USB end of the attachment into the USB port of the humidifier.  Once in place, you can bend the attachment to adjust the angle as needed. 

NOTE: The action button does not control the USB port.  To stop the fan or to turn off the LED attachment simply remove them from the USB port and put the USB plug back in place.

Caution: Please keep hair and loose clothing away from the fan when in use. 

IMPORTANT NOTES:

  1. Do not use any aroma scented oils or liquids with this unit.
  2. Do not refill the tank by pouring water through the top atomizing misting port of the humidifier. 
  3. This humidifier is equipped with an Anti-Dry probe which will cause the humidifier to shut down automatically when the water level gets too low.
  4. The Anti-Dry probe relies on electrical conductivity found in drinking water and since purified water has a very low electrical conductivity levels we do not recommend using purified water.
  5. Always keep the top USB plug in place when the attachments are not in use. 
  6. To prevent damage to mobile devices we do not recommend you charge them from the humidifier USB port.  
  7. To help extend the life of your humidifier please use filtered water when possible. 
  8. To clean the top Atomizing misting port, gently rub the top surface with an ear swab and a little rubbing alcohol. 

 


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