AOSRAU I63
Bluetooth 5.4 connectivity and 14.2mm dynamic drivers deliver low-latency audio with a 48-hour total battery life (8 hours per earbud) and IP7 waterproofing for rugged daily use. Four ENC microphones with active noise cancellation ensure clear voice calls, while the charging case’s dual LED display and USB-C fast charging add practical convenience. These earbuds are best for budget-conscious commuters and gym-goers who need long playback, durable build, and dependable call clarity in a value-focused package.
About This Earbuds
Bluetooth 5.4 connectivity and 14.2mm dynamic drivers deliver low-latency audio with a 48-hour total battery life (8 hours per earbud) and IP7 waterproofing for rugged daily use. Four ENC microphones with active noise cancellation ensure clear voice calls, while the charging case’s dual LED display and USB-C fast charging add practical convenience. These earbuds are best for budget-conscious commuters and gym-goers who need long playback, durable build, and dependable call clarity in a value-focused package.
- Form factor in-ear
- Driver type dynamic
- Wireless
- Active noise cancellation
- Bluetooth version 5.4
- Battery life hours 8
- Case battery hours 48
- Water resistance IP7
Overview
Performance
Pros & Cons
Pros
- Strong battery (92th percentile) 92th
- Strong mic (90th percentile) 90th
- Strong anc (71th percentile) 71th
- Strong comfort (71th percentile) 71th
Cons
- Below average build (33th percentile) 33th
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | true wireless |
| Ear Tips | S, M, L |
| Weight | 0.1 kg / 0.2 lbs |
Audio
| Driver Type | dynamic |
| Driver Size | 14.2 |
| Impedance | 32 |
| Codecs | Wireless Earbuds, Bluetooth Headphones 5.4 HiFi Stereo, Ear Buds with 4 ENC Noise Cancelling Mics, 48H Bluetooth Earbuds with Dual LED Display, IP7 Waterproof in Ear Earphones for Android iOS, Black |
Noise Control
| ANC | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.4 |
Earbud Battery
| Battery Life | 8 |
| Fast Charging | USB-C fast charging port |
| Charging | USB-C |
Case Battery
| Case Battery | 48 |
| Case Charging | USB-C |
Microphone
| Microphone | Yes |
| Mic Count | 4 |
| NC Mic | Yes |
Features
| Voice Assistant | voice assistant |
| Touch Controls | Yes |
| Bone Conduction | No |
| Water Resistance | IP7 |
vs Competition
| Spec | AOSRAU I63 | Technics EAH-AZ100 EAH-AZ100 | Sony WF-1000XM6 WF-1000XM6 | Bose QuietComfort Ultra 896637-0010 | Sennheiser MOMENTUM True Wireless 4 | Samsung Galaxy Buds3 Pro SM-R630NZWAXAR |
|---|---|---|---|---|---|---|
| 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 | true | true | true | true | true | true |
| Bluetooth Version | 5.4 | 5.3 | 5.3 | 5.3 | 5.4 | 5.4 |
| Battery Life Hours | 8 | 8 | 8 | 6 | 30 | 6 |
| Case Battery Hours | 48 | 28 | 24 | 18 | 30 | 26 |
| Water Resistance | IP7 | IPX4 | IPX4 | IPX4 | IP54 | IP57 |
| Multipoint | - | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| AOSRAU I63 | 71 | 90.4 | 33.4 | 62.1 | 91.6 | 70.9 | 48.7 | 70.9 | 69.2 |
| Technics EAH-AZ100 EAH-AZ100 Compare | 96.6 | 96.9 | 79 | 99.1 | 79.1 | 93.4 | 91.9 | 99.1 | 89.3 |
| Sony WF-1000XM6 WF-1000XM6 Compare | 96.6 | 99.7 | 79 | 96.2 | 75.7 | 70.9 | 79.1 | 99.1 | 94.4 |
| Bose QuietComfort Ultra 896637-0010 Compare | 96.6 | 90.4 | 79 | 96.4 | 47 | 93.4 | 91.9 | 97.8 | 96.7 |
| Sennheiser MOMENTUM True Wireless 4 Compare | 96.6 | 99.7 | 33.4 | 91.9 | 97.5 | 93.4 | 91.9 | 90 | 89.3 |
| Samsung Galaxy Buds3 Pro SM-R630NZWAXAR Compare | 96.6 | 96.9 | 98.8 | 91.8 | 72.7 | 93.4 | 0 | 99.6 | 89.3 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
