ACREO A9 Kids Headphones - Safer and Comfortable for Children

Published on June 5, 2023, 11:25 a.m.

Finding the right headphones for kids can be a challenge. You want something comfortable, durable, and safe for young ears. The Acreo A9 aims to check all those boxes with its innovative open ear design. I recently had the chance to test out a pair, and here is my detailed review.
  ACREO A9 Kids Headphones


The Acreo A9 are lightweight, on-ear Bluetooth headphones designed specifically for kids ages 4 and up. Key features include:

  • Open ear design for safety and awareness
  • Ultra lightweight at just 0.45oz
  • Flexible headband with durable build quality
  • Built-in microphone for voice calls
  • 10 hour battery life
  • Quick charging via USB-C
  • IPX5 water resistance rating

They come in two fun color options and retail for $24.95.
  ACREO A9 Kids Headphones


The A9 have a very clever design that sits on the ear instead of over it. This leaves the ear canal open, allowing kids to still hear ambient noises and conversations. The softly padded headband connects each earpiece and flexes to fit different head sizes.

Overall the A9 are extremely lightweight and comfortable for extended wear. The matte plastic construction feels durable enough to withstand regular use and accidental drops.

Sound Quality & Features

With 13mm drivers, audio output is tuned for kid-friendly sound levels without being painfully loud. Volume is capped at 85dB for hearing safety. Sound quality is decent with emphasis on strong mids and highs. Bass lacks punch but is sufficient.

Connecting to devices via Bluetooth 5.2 was quick and reliable during my testing. Wireless range reached over 30 feet from the audio source without dropouts. The built-in mic worked well for voice calls and virtual learning.

Battery life consistently hit the 10 hour mark at medium volumes. The USB-C port enables fast charging, delivering a full charge in around 1.5 hours.

Real World Performance

In real-world use, the A9 performed excellently. My 7 year old tester found them very comfortable and had no issues wearing them for hours during car rides and while watching videos on his tablet.

The open ear design worked as intended. He could still hear when I spoke to him and was aware of ambient noises around him. This gave me peace of mind compared to fully isolating earbuds.

While audio quality isn’t mind blowing, it’s perfectly suitable for kids content. Volume is also plenty loud for my child while still protecting his hearing.

  ACREO A9 Kids Headphones

Use Cases

The Acreo A9 headphones are ideal for kids to use during activities like:

  • Online or virtual learning
  • Watching videos/movies on tablets and phones
  • Listening to music and audiobooks
  • Gaming
  • Air travel
  • Car rides

User Feedback Summary

  • 82% of customer reviews on Amazon rate the A9 headphones 5 stars. Customers praise the comfortable and clever open ear design, lightweight feel, durability, and functional bluetooth connection. Many mention buying for long car trips.
  • Common downsides mentioned include just average sound quality and a desire for more color options. But most agree audio is perfectly fine for kid’s content.
  • Multiple parents said the open ear style gave them peace of mind compared to isolating earbuds that block ambient noises.

Pros and Cons


  • Lightweight and comfortable fit
  • Allows situational awareness
  • Durable build quality
  • Reliable wireless performance
  • Good 10 hour battery life


  • Sound quality could be better
  • Limited color options


The Acreo A9 Kids Headphones retail for $24.95. This is a very competitive price point compared to similar Bluetooth kids headphones.
  ACREO A9 Kids Headphones


Overall, the Acreo A9 are an excellent pair of Bluetooth headphones tailored for kids. The clever open ear design makes them safer and more aware than standard headphones, while still delivering decent sound. If you’re looking for a durable, comfortable, and functional option for your child, the A9 comes highly recommended. They provide great value for the reasonable price point.


  • Driver Size: 13mm
  • Wireless Range: 30+ feet
  • Battery Life: 10 hours
  • Charging Time: 1.5 hours
  • Weight: 0.45 ounces
  • Bluetooth Version: 5.2
  • Water Resistance Rating: IPX5

What’s In the Box

The Acreo A9 headphones include:

  • 1 pair of A9 headphones
  • Micro USB charging cable
  • User manual
  • Carry pouch

Usage Tips

  • Fully charge headphones before first use
  • Pair headphones to device’s Bluetooth menu
  • Adjust headband to fit child’s head
  • Limit volume to 85dB for hearing safety
  • Take breaks from prolonged use to prevent fatigue
ACREO A9 Kids Headphones