Belkin SoundForm Rhythm AUC012BTBK
Bluetooth 5.3 with multipoint connection and Environmental Noise Cancellation for calls stand out in this budget-focused design, alongside an IPX5 rating for sweat and rain resistance. The compact case provides 20 total hours of playback and fast charging delivers 1.5 hours of use from a 10-minute charge. These earbuds are best for commuters and office workers who prioritize clear call quality and all-day reliability over critical music listening.
form factor in-ear
driver type Dynamic
Wireless Yes
bluetooth version 5.3
battery life hours 8
case battery hours 20
water resistance IPX5
multipoint Yes
44 Overall Score
Price MX$0
No listings available
Snapshot
Pros & Cons
Pros
- Strong connectivity (97th percentile) 97th
- Strong build (91th percentile) 91th
- Strong battery (69th percentile) 69th
Cons
- Below average user sentiment (3th percentile)
- Below average sound (27th percentile)
- Below average comfort (29th percentile)
- Below average anc (29th percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews — so you can see whether early praise held up.
Owner sentiment has improved over time
45/100Our AI sentiment read
Based on 11 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | true wireless |
| Ear Tips | S, M, L |
Audio
| Driver Type | Dynamic |
| Drivers | 1 |
| Codecs | Belkin SoundForm Rhythm True Wireless Earbuds, Black |
Noise Control
| ANC | No |
| ANC Type | Environmental Noise Cancellation (ENC) |
| Transparency | No |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
| Multipoint | Yes |
| Range | 10 |
Earbud Battery
| Battery Life | 8 |
| Charge Time | 0.1667 |
| Fast Charging | 10 Minutes for 1.5 Hours |
| Charging | USB-C |
Case Battery
| Case Battery | 20 |
| Case Charging | USB-C |
| Wireless Charging | No |
Microphone
| Microphone | Yes |
| Mic Count | 1 |
| NC Mic | Yes |
Features
| Voice Assistant | Siri, Google Assistant |
| Touch Controls | No |
| App | Android & iOS |
| Volume Limiting | No |
| Gaming Mode | No |
| Bone Conduction | No |
| Water Resistance | IPX5 |
vs Competition
| Spec | Belkin SoundForm Rhythm AUC012BTBK | Technics EAH-AZ100 EAH-AZ100 | Sony WF-1000XM6 WF-1000XM6 | Samsung Galaxy Buds Buds3 Pro | Bose QuietComfort Ultra 896637-0010 | Apple AirPods Pro MFHP4LL/A |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | Dynamic | Dynamic | Dynamic | Dynamic | Dynamic | Dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Bluetooth Version | 5.3 | 5.3 | 5.3 | 5.4 | 5.3 | 5.3 |
| Battery Life Hours | 8 | 8 | 8 | 6 | 6 | 8 |
| Case Battery Hours | 20 | 28 | 24 | 26 | 18 | 24 |
| Water Resistance | IPX5 | IPX4 | IPX4 | IP57 | IPX4 | IP57 |
| Multipoint | true | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Belkin SoundForm Rhythm AUC012BTBK | 28.9 | 64.6 | 90.9 | 26.6 | 69.1 | 28.8 | 3.4 | 96.9 | 42.2 |
| Technics EAH-AZ100 EAH-AZ100 Compare | 96.7 | 96.6 | 78.5 | 99 | 78 | 93.3 | 92 | 99 | 75.6 |
| Sony WF-1000XM6 WF-1000XM6 Compare | 96.7 | 99.7 | 78.5 | 86.3 | 74.5 | 71.3 | 79.3 | 99 | 94.4 |
| Samsung Galaxy Buds Buds3 Pro Compare | 96.7 | 96.6 | 98.7 | 91.5 | 71.5 | 93.3 | 79.3 | 99.6 | 86.6 |
| Bose QuietComfort Ultra 896637-0010 Compare | 96.7 | 89.5 | 78.5 | 96 | 46 | 93.3 | 92 | 97.7 | 94.4 |
| Apple AirPods Pro MFHP4LL/A Compare | 96.7 | 79.4 | 98.7 | 89 | 74.5 | 71.3 | 0 | 97.7 | 99.7 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
