Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Technical details | |
| Warranty period | 1 year(s) |
| System requirements | |
| Mobile operating systems supported | Android, iOS |
| Ports & interfaces | |
| Bluetooth version | 5.4 |
| Wireless range | 10 m |
| Connectivity technology | Wireless |
| Bluetooth | ![]() |
| Bluetooth profiles | A2DP, AVRCP, HFP |
| USB connectivity | ![]() |
| RF connectivity | ![]() |
| Weight & dimensions | |
| Weight | 43.2 g |
| Height | 23.5 mm |
| Width | 31.1 mm |
| Depth | 21.3 mm |
| Left earpiece weight | 5 g |
| Right earpiece weight | 5 g |
| Charging case dimensions (W x D x H) | 61.01 x 51.71 x 24.8 mm |
| Energy management | |
| USB Type-C charging port | ![]() |
| USB Type-C required charging power (min) | 0.75 W |
| USB Type-C required charging power (max) | 2.5 W |
| Microphone | |
| Number of microphones | 2 |
| Microphone type | Built-in |
| Microphone noise-canceling | ![]() |
| Headphones | |
| Driver unit | 1.24 cm |
| Noise reduction | ![]() |
| Ear coupling | Intraaural |
| Driver type | Dynamic |
| Intraaural headphones type | Earbuds |
| Noise canceling type | Active |
| Noise canceling | ![]() |
| Packaging content | |
| AC adapter included | ![]() |
| Cables included | USB Type-C |
| Carrying case | ![]() |
| Ear pads | ![]() |
| Extra earbuds | ![]() |
| Charging case | ![]() |
| Charging case capacity | 475 mAh |
| Charging case connector type | USB Type-C |
| Eartips material | Silicone |
| Battery | |
| Battery type | Built-in battery |
| Battery life (max) | 42 h |
| Continuous audio playback time | 10 h |
| Fast charging time | 10 min |
| Battery charge indicator | ![]() |
| Fast charging | ![]() |
| Battery operated | ![]() |
| Continuous audio playback time (with charging case) | 42 h |
| Output voltage (charging case) | 5 V |
| Continuous audio playback time (charging case/ANC off) | 42 h |
| Continuous audio playback time (ANC off) | 10 h |
| Other features | |
| Digital Signal Processing (DSP) | ![]() |
| Performance | |
| Product colour | Black |
| Volume control | Touch |
| Control type | Touch |
| Country of origin | China |
| International Protection (IP) code | IP54 |
| Protection features | Dust resistant, Water resistant |
| Headset type | Binaural |
| Wearing style | In-ear |
| Recommended usage | Calls/Music |
| Product type | Headset |
| Colour name | Night Black |
| On-ear control unit | |
| EAN | 6941812704660 |
The Xiaomi BHR9251GL are true wireless earbuds designed for daily music playback and handling calls. Audio is produced by 12.4 mm dynamic drivers, which are engineered to deliver a balanced sound profile across frequencies. Connectivity is handled by Bluetooth 5.4, ensuring a stable wireless link with compatible Android and iOS devices. The ergonomic in-ear design provides a secure fit for most users and contributes to passive noise isolation from the surrounding environment.
These earbuds are equipped with hybrid active noise cancellation (ANC) technology to actively reduce low-frequency background noise. For calls, a dual-microphone array works to isolate voice from ambient sounds. A single charge provides up to 10 hours of listening, while the compact charging case extends the total battery life to 42 hours. The case features a USB-C port and supports a fast-charging function. Integrated touch controls allow for management of playback and calls, and an IP54 rating signifies resistance to both dust and water splashes.
Key Features:- True wireless in-ear design
- Bluetooth 5.4 wireless connectivity
- Features 12.4 mm dynamic drivers
- Hybrid active noise cancellation (ANC)
- Dual microphones with noise reduction for calls
- Up to 42 hours total battery life with charging case
- Supports fast charging via USB-C
- IP54 rated for dust and splash resistance
- Integrated touch controls for playback and calls
- Includes charging case, USB-C cable, and extra ear tips
Estimated delivery: 19.01
Today: 11:00 - 15:00
Estimated delivery: 19.01
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Estimated delivery: 19.01
Today: Closed
Estimated delivery: 19.01
Today: Closed
Estimated delivery: 19.01
Today: 10:00 - 14:00
Estimated delivery time: 19.01
Estimated delivery time: 20.01
Estimated delivery time: 19.01
Estimated delivery time: 20.01
Estimated delivery time: 20.01
Estimated delivery time: 19.01
Estimated delivery time: 19.01
Estimated delivery time: 20.01
- manual pdf (English)
- leaflet (English)


