1 / 7Soundcore P31i Wireless ANC Earbuds, Bluetooth 6.1
Wireless: Soundcore P31i earbuds combine adaptive noise cancellation, Bluetooth 6.1 and claimed long playback for travel and everyday listening. The listing gives different battery figures depending on ANC use, so compare the listening-mode claims before relying on a single-charge estimate.
At a glance
- Adaptive noise cancellation is claimed to adjust to surrounding noise, with reduction up to 52 dB stated in the listing.
- The listing describes Hi-Res audio with LDAC and Spatial Audio.
- Six microphones and AI noise reduction are claimed for calls, including wind-noise reduction.
- Real-time translation is advertised for over 100 languages, with a stated future subscription requirement for real-time translation.
Reference price: $49.99
Price checked: Nov 12, 2026
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Pros and cons
Pros
- Touch controls and adaptive ANC are listed for convenient everyday listening.
- The listing gives separate playback figures for ANC-on use and total playback with the case.
- Six-mic call processing and wind-noise reduction may suit calls outdoors or in meetings.
Technical specifications
31 specifications| Brand | Soundcore |
|---|---|
| Model | P31i |
| Wireless connection listed | Bluetooth |
|---|---|
| Bluetooth version | 6.1 |
| Control methods listed | Touch |
| USB interface | USB Type C |
| Bluetooth range | 20 meters |
| Noise control | Adaptive Noise Cancellation |
|---|---|
| Audio driver type | Balanced Armature Driver |
| Audio driver size | 11 millimeters |
| Frequency response | 20 KHz |
| Sensitivity | 120 db |
| Impedance | 14.2 ohm |
| Battery life listed | 10 hours |
|---|---|
| Battery life with ANC on | 8 hours per charge and 40 hours total |
| Battery life with case claim | 50 hours with the case |
| Case battery average life | 26.5 hours |
| Case battery capacity | 800 milliamp_hours |
| Battery charge time | 3 hours |
| Quick-charge claim | A quick 10-minute charge gives 3.5 hours of listening. |
| Form factor | In Ear |
|---|---|
| Dimensions listed | 5.75 x 5.75 x 2.93 cm; 59 g |
| Weight listed | 59 g |
| Case length | 5.8 centimetres |
| Case height | 29.3 millimeters |
| Case weight | 42.96 g |
| Water resistance listed | Waterproof |
|---|---|
| Enclosure material | Plastic |
| Colour | Black |
|---|---|
| Compatible devices | Devices with USB-C Ports |
| Headphone jack | No Jack |
What to know before buying
- Battery claims vary by mode: the listing says up to 10 hours per charge and 50 hours with the case, but 8 hours per charge and 40 hours total with ANC on. Real-time translation is described as free currently but requiring a subscription in the future, and the claimed case-based playback is not corroborated by the explicit contents list, which names only a cable and user manual. Verify the selected listing's kit and translation terms.
What’s in the box
- CableIncluded
- User manualIncluded
- Charging caseCheck selected pack
Check which accessories are included in your selected pack before buying.
Who is it for?
A good fit for
- Listeners wanting in-ear earbuds with adaptive ANC for travel or daily use.
- Buyers who make calls outdoors or in office meetings and want listed multi-microphone noise processing.
- People seeking translation features who are comfortable with changing subscription terms.
Less suited to
- Buyers who need a confirmed bundled charging case without checking the selected listing.
- Listeners who need guaranteed fit or connectivity consistency, given mixed customer feedback on those points.

Customer reviews on Amazon
- 5 stars
75% 75% - 4 stars
14% 14% - 3 stars
3% 3% - 2 stars
2% 2% - 1 star
6% 6%
Customer feedback reports positive impressions of sound, noise cancellation, battery life and comfort. Those comments align with the listing's ANC and mode-specific battery claims, but they are perceptions rather than performance guarantees. Feedback is mixed on reliability, fit and connectivity, which matters if secure fit or dependable connections are priorities.
Positive themes
- Customers praise sound quality and noise cancellation.
- Customers report good battery life and comfortable wear.
Mixed feedback
- Customer opinions vary on reliability, fit and connectivity.
Frequently asked questions
How long do the P31i earbuds last on a charge?
The listing claims up to 10 hours per charge, or 8 hours with ANC on. It claims 50 hours total with the case, compared with 40 hours total with ANC on.
Is a charging case confirmed in the package?
The listing claims playback time with a case and gives case specifications, but its explicit contents list names only a cable and user manual. Confirm the selected kit before buying.
Does real-time translation require a subscription?
The listing says face-to-face and real-time translation are free currently, but real-time translation will require a subscription in the future.
What wireless connection does the P31i use?
Bluetooth is listed, with Bluetooth version 6.1.

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