Streamlined Earbuds
Lightweight in-ear earbuds with touch-sensitive controls and a compact stem design.
A compact true-wireless experience combining hybrid active noise cancellation, six-microphone call noise reduction, Bluetooth 5.4, low-latency gaming and up to 35 hours of total battery life.

HAYLOU Mori Pro combines active noise cancellation, transparent listening, clear-call processing, Bluetooth 5.4 and a dedicated low-latency mode in a lightweight in-ear design.
The Mori Pro uses a streamlined earbud shape with a compact oval charging case. White and black variants give the design a simple, understated appearance.
Lightweight in-ear earbuds with touch-sensitive controls and a compact stem design.
The smooth oval charging case is designed to fit easily into a pocket or everyday carry setup.
A USB Type-C charging port provides convenient wired charging for the case.```

The Mori Pro uses dynamic drivers designed to deliver a full, engaging presentation. Third-party specifications list a 12 mm dynamic driver, while HAYLOU emphasizes its audio processing and tuning for detailed everyday playback.
LDAC, AAC and SBC support is listed by third-party specifications, with the available codec experience depending on the connected device.
03 / Active Noise Cancellation
HAYLOU specifies noise cancellation depth of up to 43 dB. The Mori Pro also provides multiple noise-control modes through the HAYLOU Sound app.
Designed for environments such as buses, subways and airplanes, helping reduce surrounding background noise.
Turns active noise cancellation off when you want to listen without active noise reduction.
Lets environmental sound pass through so you can stay more aware while talking or moving outdoors.```
The HAYLOU Sound app provides access to noise-control settings, EQ presets, gaming mode and additional earbud functions.
The official product information highlights app-customized noise cancellation modes and personalized sound tuning.

HAYLOU uses three microphones per earbud, for a total of six, to help reduce environmental noise during calls.
Three microphones are positioned on each earbud to support environmental noise reduction during calls.
Designed to improve vocal clarity when surrounding sounds are competing with your voice.
HAYLOU also highlights anti-wind noise processing for outdoor activities such as running and cycling.

Bluetooth 5.4 is designed to improve connection stability, anti-interference performance and efficiency compared with older Bluetooth generations.
HAYLOU specifies a communication range of up to 10 metres in an open environment without obstacles.
HAYLOU specifies latency as low as 60 ms when its low-latency gaming mode is enabled through the HAYLOU Sound app.
Designed to reduce the delay between on-screen action and corresponding audio.
The low-latency mode needs to be manually enabled through the HAYLOU Sound app.
HAYLOU notes that actual latency can vary according to the network, environment and connected device.
HAYLOU specifies approximately 35 hours of total battery life when the earbuds are used together with the charging case.
Battery performance varies according to volume, audio source, environmental interference, active features and usage habits.

HAYLOU says the Mori Pro design was refined using its human auricle research database and feedback from thousands of users. Three ear-tip sizes are included to help achieve a more suitable fit.
Third-party measurements list approximately 4 g per earbud, keeping the design lightweight.
Three silicone ear-tip sizes are included to accommodate different ear shapes and preferences.
HAYLOU highlights its ear-pressure balance technology and ergonomic in-ear structure for everyday comfort.

HAYLOU's product information highlights dual-device connection, allowing the earbuds to move between compatible devices for situations such as watching content on a computer and answering a call from another device.
The touch-sensitive areas provide quick access to playback, track navigation, gaming mode and noise-control functions.
HAYLOU Mori Pro is built around a combination of active noise cancellation, clear-call processing, wireless stability and low-latency performance. Its headline ANC specification reaches up to 43 dB, while three listening modes provide ANC, ANC-off and transparency-style use cases.
Bluetooth 5.4 provides the wireless connection, with HAYLOU specifying up to 10 metres of range in an open environment without obstacles. The dedicated gaming mode is designed around a claimed 60 ms latency and is enabled through the HAYLOU Sound app.
For calls, six microphones — three per earbud — work with noise reduction processing. HAYLOU also highlights anti-wind noise processing for outdoor use, while its ergonomic design includes L, M and S ear tips.
Battery life is rated at approximately 35 hours with the charging case, while the USB Type-C port provides the charging connection. The earbuds are compatible with iOS and Android devices.
| Product Name | HAYLOU Mori Pro Wireless Earbuds |
| Type | True Wireless Stereo Earbuds |
| Driver | 12 mm dynamic driver |
| Noise Cancellation | Hybrid ANC, up to 43 dB claimed |
| Microphones | 6 total — 3 per earbud |
| Bluetooth | Bluetooth 5.4 |
| Audio Codecs | LDAC / AAC / SBC |
| Communication Range | Up to 10 m in an open environment without obstacles |
| Gaming Latency | Up to 60 ms claimed with low-latency mode |
| Battery Life | Approx. 35 hours with charging case |
| Earbud Battery | 35 mAh per earbud |
| Charging Case Battery | 400 mAh |
| Earbud Charging Time | Approx. 1.5 hours |
| Case Charging Time | Approx. 2 hours |
| Charging Port | USB Type-C |
| Wireless Charging | Not supported |
| Earbud Weight | Approx. 4 g each |
| Case Weight | Approx. 31.1 g based on third-party measurement |
| Case Dimensions | Approx. 68.8 × 46.3 × 26.7 mm based on third-party measurement |
| Water Resistance | IPX4 |
| Ear Tips | Large / Medium / Small |
| Companion App | HAYLOU Sound |
| Compatible Systems | iOS / Android |
| Colors | Black / White |
HAYLOU Mori Pro brings together up to 43 dB ANC, six-microphone call noise reduction, Bluetooth 5.4, low-latency gaming, app control, ergonomic comfort and up to 35 hours of total battery life in a compact true-wireless design.
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