BlitzWolf® AIRAUX AA-UM2

BlitzWolf® AIRAUX AA-UM2

Brand: Blitzwolf
Category: Audio
  • 1: Premium Sound Quality
  • 2: Bluetooth 5.0
  • 3: Firm Fit
  • 4: IPX5 Waterproof
  • 5: Portable Braid Snow Cancas Charging Case

Our Rating

The overall rating is based on review by our experts

  • Design 9 / 10
  • Features 9 / 10
  • Connectivity 8 / 10
  • Performance 9 / 10

BlitzWolf® AIRAUX AA-UM2 TWS bluetooth 5.0 Ear Hook Earphone

After the previously tested BlitzWolf AIRAUX AA-UM1, the next AIRAUX Wireless (TWS) headset arrived, which was made by the manufacturer for direct running, intense movement (and claimed to last for 8-10 hours on a single charge). The price of the BlitzWolf AIRAUX AA-UM2 is still extremely low, currently $17.99.

TWS is derived from True Wireless Stereo, a headset that literally has no wires (and no stereo). Such is the Apple AirPods, but fortunately you do not have to pay $200 to anyone who wants a wireless headset.

It is quite different from the usual wireless design in order to remain extremely stable in your ear. It’s a bit bigger because of this, but it’s no problem because the hook is there to hold it.

It comes with a filling box that comes with a canvas cover so it’s quite unique. The manufacturer promises good sound quality, quote: “Premium sound quality, Enjoy unmatched powerful sound. Produce accurate vocals, powerful low frequencies and balanced mid frequencies.”

You need to pair it as usual with a device such as a phone. After the initial pairing, the thing happens out of the box automatically, so you don’t have to do anything, it even takes care of turning it on automatically. This is very useful even if you need it often, so you don’t have to have fun with it every time, just take it out of the box and use it. Can be used in pairs or just one. One button controls a lot of things: next song, answer calls, etc. Since it has a microphone, it can also be used for calls.

The case of AIRAUX AA-UM2 is not only a storage box, but a portable battery (480mAh), so the storage box itself can be recharged, and then the box can recharge the headphones, which can be used for 8-10 hours on a single charge.


Product Details

Features Enjoy powerful sound that’s beyond comparison.Produces accurate vocals, powerful low frequencies and balanced mid frequencies.
Bluetooth 5.0 technology, using the latest Bluetooth technology of version 5.0, it can be compatible with the old version, bringing the advantages of faster and longer transmission distance. Adopt true wireless technology, enjoy your wirelessly sports.
Ergonomical design, ultra-lightweight, free of burden with long time wearing.The flexible earhook fits any ear shape.It’s stable and compatible, suitable for doing sports.
IPX5 waterproof, no fear of rain and sweat and enjoy sports as much as you like.
Specification Brand AIRAUX
Model AA-UM2
Color Black
Wearing Type In-ear
Material PC+ABS+Snow Canvas
Earbuds Type Ear Hook
Net Weight (g) Single Earbud: 10g
Charging Case: 63g
Total Weight: 83g
Dimensions (cm/ inch) Charging Box: 10.7*7.5*4.1cm
Earbud: 36*15mm

Microphone Yes
Magnetic Absorption Yes
Control Type Wireless Connection
Bluetooth Version 5.0
Certification FCC, RoHS, CE
Transmission Distance 10m
Input Voltage DC5V
Impedance 16Ω
Frequency Response 20-20KHz

Earbud: 80mAh Polymer battery
Charging Box: 480mAh Polymer battery

Taking Time 7-8h
Working Time (h) 8-10h(At 60% Volume)
Standby Time (h) 150h


Post a Review Please not that each user review reflects the opinion of it's respectful author.
  1. Peter Munn

    Volume button

    How do you adjust your the volume of these earphones. Tried to push push fast L R 3 times but not the same nothing happens.
    Please advise….
    Thank you

  2. EAH

    one ear bud don't turn off in box

    I am facing a problem that one ear bud is not turning off and remain on for long time in the box. how to solve this probelem?

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Disclaimer Note

Ratings are based on objective reviews from our users.