Image © MpowPricey for what it is
The Mpow H21 are over-ear wireless headphones featuring hybrid active noise cancelling that reduces background noise by 32dB, with 65 hours of playtime and 5 built-in microphones for clear calls.
The Mpow H21 is a budget-friendly over-ear headphone that prioritizes long battery life and active noise cancellation for everyday use. Its hybrid ANC system and Bluetooth 5.0 connectivity make it a practical choice for commuters, while the plush ear cushions ensure extended listening sessions stay comfortable. However, it lacks app support and a USB-C port, limiting some modern conveniences.
Paraphrased from published reviews & specs - not an original hands-on test. Our AI disclosure.
| Driver | 2× 40 mm dynamic |
|---|---|
| Driver type | dynamic |
| Drivers per side | 2 |
| Frequency response | 20 Hz - 20 kHz |
| Impedance | 32 Ω |
| Sensitivity | 118 dB/mW |
| Driver | 2× 40 mm dynamic |
|---|---|
| Driver type | dynamic |
| Drivers per side | 2 |
| Frequency response | 20 Hz - 20 kHz |
| Impedance | 32 Ω |
| Sensitivity | 118 dB/mW |
| Bluetooth | 5.0 |
|---|---|
| Codecs | AAC |
| Multipoint pairing | Yes |
| Wireless range | 10 m |
| Battery life | 65 h |
|---|---|
| Full charge time | 180 min |
| Wireless charging | No |
| Active noise cancelling | Yes |
|---|---|
| ANC type | hybrid |
| Transparency mode | No |
| Companion app | No |
| Custom EQ | No |
| Wear detection | No |
| Controls | buttons |
| Weight | 395 g |
|---|---|
| Water resistance | none |
| USB-C | No |
| Model code | MPBH398AB |
| Microphones | 5 |
|---|---|
| Call noise reduction | Yes |
| Call NR technology | cVc 6.0 |
2 source(s) feeding this product's score.
Video reviews we found, each condensed to its verdict. They do feed the HearWiki score, at a measured weight below what a published written review carries.
8:08The reviewer finds the Mpow H21 headphones to be a solid budget option, praising their build quality, comfort, battery life, and effective hybrid active noise cancellation for the price. While the sound is balanced and clear, the ANC is best at reducing low-frequency noises, and the microphone performance in noisy environments is uncertain. Overall, they recommend them as a good value for travel and everyday use.
5:37The reviewer finds the Mpow H21 headphones offer good value, especially for noise cancellation during flights, but notes that Bluetooth sound quality is underwhelming compared to wired use. They recommend the headphones if purchased in the $60-70 range, as they perform well with the included audio cable and provide effective noise reduction, though not matching premium brands like Bose.
7:18The reviewer, a camper, found the Mpow H21 headphones excellent for reducing noise in noisy environments like a lay-by, praising their Bluetooth connectivity, foldable design, and included case. They were impressed with the build quality and found them a significant improvement over their previous wired noise-cancelling headphones, recommending them for sleeping or watching movies while camping.
Summaries are AI condensations of each video's own conclusion, not transcripts. Titles, thumbnails and view counts belong to their channels.
A minute of your experience with the Mpow H21 helps the next person shopping for them.
Other over-ear models at a comparable price, ordered by HearWiki score.
Other Mpow models in the database, same category first.
The data-driven guides this model qualifies for.
