The Mpow CH9 are brightly-colored kids headphones with a switch that lets you limit their max volume to either 85dB or 95dB. They can be used wirelessly or with a 1/8" TRS audio cable. Their bass-heavy sound profile adds an extra boom and punch to audio. They're lightweight, but their ear cups don't have a wide range of motion, so they may not be comfortable for kids with larger heads. Also, they don't block out a lot of background noise, so they may not be suitable to use in noisier environments. However, they come in lots of bright color variants that are well-suited for young listeners.
Our Verdict
The Mpow CH9 are mediocre for mixed usage. These kids headphones have a bass-heavy sound profile that adds extra boom and punch to audio. They can be used wirelessly or with a wired connection. However, they don't block out a lot of background noise, so they may not be the best choice for bus or airplane travel.
- Decently stable.
- 16.5-hour continuous battery life.
- Disappointing noise isolation performance.
- No sound customization features.
The Mpow CH9 are unremarkable for neutral sound. They have a bass-heavy sound profile and they lack some detail in the treble range, resulting in a muddy sound that may be overwhelming for some listeners. They don't have any sound customization features, either.
- Consistent sound across different users.
- No sound customization features.
The Mpow CH9 are passable for commute and travel. They have a long continuous battery life that can last through bus rides to school or long international flights. However, they have a bulky design, and they may not be comfortable to wear for long periods of time. Also, they don't really block out background noises like bus and plane engines.
- 16.5-hour continuous battery life.
- Disappointing noise isolation performance.
The Mpow CH9 aren't bad for sports and fitness, though they aren't designed for this use. They're stable enough to stay on the listener's head during casual listening sessions, but they may fall off during more intense exercises. They have a bulky design, and they may not be comfortable for all listeners.
- Decently stable.
- Bulky design.
The Mpow CH9 are mediocre for office use, though they likely won't be used for this purpose since they're designed for kids. Their 16.5-hour continuous battery life should be enough to get through a work or school day, however, they may not be comfortable to wear for long periods. They also don't block out a lot of background noise, so listeners may hear chatter from people working nearby.
- 16.5-hour continuous battery life.
- Disappointing noise isolation performance.
The Mpow CH9 are compatible with Bluetooth-enabled PCs, but their latency is likely too high to be suitable for wireless gaming. They can't be used wirelessly with PS4 or Xbox One consoles.
The Mpow CH9 are acceptable for wired gaming. They can be plugged directly into Xbox One or PS4 controllers using their 1/8" TRS cable; however, they can only receive audio and listeners can't use their microphone. Their ear cups aren't adjustable, so they may not be comfortable for longer gaming sessions. On the upside, they have very low latency over their wired connection.
- Low latency.
- No microphone compatibility over wired connection.
The Mpow CH9 are fair for phone calls. Their integrated microphone has a passable recording quality, so voices are understandable but a bit thin and muffled. The mic performs well in noisy environments, too. However, they don't block out a lot of background noise, which may be distracting during calls.
- Very good noise handling.
- Disappointing noise isolation performance.
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Differences Between Sizes And Variants
The Mpow CH9 come in three different color variants: Blue/Black, Pink, and Blue/Green. We tested the Blue/Black variant, and you can see the label for the model we tested here. We expect the other color variants to perform similarly.
If you come across another variant of these headphones, let us know in the discussions and we'll update our review.
Popular Headphones Comparisons
The Mpow CH9 are wireless on-ear headphones designed for kids. Like many kids' headphones, they have an adjustable volume limiter that lets you set the maximum volume at either 85dB or 95dB. They have a bass-heavy sound profile and a more consistent audio delivery than many other on-ear headphones for kids. If you're looking for other headphones, check out our recommendations for the best on-ear headphones, and the best wireless Bluetooth headphones.
The Mpow CH9 Wireless are slightly better on-ear headphones for kids than the JBL JR300BT Wireless. The Mpow have a more stable fit, a longer continuous battery life, and a more consistent audio delivery. Also, their integrated microphone performs better than the JBL's mic. However, the JBL have a more neutral sound profile compared to the bass-heavy Mpow, and they're also more comfortable.
The Mpow CH9 Wireless are better on-ear headphones for kids than the iClever BTH02 Wireless. The Mpow have a more stable fit and a more consistent audio delivery. Also, their microphone has a better overall performance. That said, the iClever are better-built, and they have longer continuous battery life.
The Puro JuniorJams Wireless and the Mpow CH9 Wireless are similarly-performing on-ear headphones for kids. The Puro are better-built and leak less noise. They have an excited sound profile, while the Mpow have a more bass-heavy sound. However, the Mpow are better-suited for phone calls as their microphone has a better performance, and they have a more stable on-ear fit.
The Mpow CH9 Wireless are better headphones for kids than the Mpow CH1. The CH9 are better-built, and they have a more stable fit. They also delivery audio more consistently. Unlike the CH1, you can use them wirelessly, and they come with a microphone.
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