JVC HAA4TB
12mm dynamic drivers and Bluetooth 5.3 power audio with up to 26 hours of battery life, and the lightweight body with pivot motion hooks provides a secure, sweat-resistant (IPX4) fit. Touch controls and three sound modes—Normal, Bass, High—offer useful customization, but call performance is notably poor, scoring just 32.9. Best for budget-conscious workouts where battery endurance and secure fit matter more than clear calls.
form factor in-ear
driver type dynamic
Wireless Yes
bluetooth version 5.3
battery life hours 26
case battery hours 18
water resistance IPX4
56 Overall Score
Price ₹0
Snapshot
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 cooled since launch
78/100Our AI sentiment read
Based on 78 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 |
| Weight | 0.1 kg / 0.1 lbs |
Audio
| Driver Type | dynamic |
| Driver Size | 12 |
Noise Control
| ANC | No |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
Earbud Battery
| Battery Life | 26 |
| Charging | USB-C |
Case Battery
| Case Battery | 18 |
| Case Charging | USB-C |
Microphone
| Microphone | Yes |
Features
| Voice Assistant | ✓ |
| Touch Controls | Yes |
| Bone Conduction | No |
| Water Resistance | IPX4 |
vs Competition
| Spec | JVC HAA4TB | Technics EAH-AZ100 EAH-AZ100-K | Bose QuietComfort Ultra 896637-0010 | Sony WF-1000XM6 | Anker P31i D1202 | Google Pixel Buds Pro |
|---|---|---|---|---|---|---|
| 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 | 5.3 | 6.0 | 5.0 |
| Battery Life Hours | 26 | 8 | 6 | 8 | 10 | 11 |
| Case Battery Hours | 18 | 28 | 18 | 24 | 50 | 31 |
| Water Resistance | IPX4 | IPX4 | IPX4 | IPX4 | IP55 | IPX4 |
| Multipoint | - | true | true | true | - | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| JVC HAA4TB | 32 | 44.8 | 81.6 | 58.6 | 88.4 | 73.4 | 76.5 | 80.7 |
| Technics EAH-AZ100 EAH-AZ100-K Compare | 97.5 | 97.5 | 81.6 | 99.1 | 83.1 | 73.4 | 99.2 | 80.7 |
| Bose QuietComfort Ultra 896637-0010 Compare | 97.5 | 92 | 81.6 | 97 | 49.4 | 94.7 | 98.1 | 89.8 |
| Sony WF-1000XM6 Compare | 97.5 | 99.8 | 81.6 | 89.2 | 80.3 | 73.4 | 98.1 | 80.7 |
| Anker P31i D1202 Compare | 90.8 | 97.5 | 92.1 | 97.4 | 94.7 | 73.4 | 87.8 | 89.8 |
| Google Pixel Buds Pro Compare | 97.5 | 84.2 | 81.6 | 93.8 | 85.9 | 73.4 | 95.8 | 89.8 |
Price
Value & Pricing
We started tracking prices for this product on May 4, 2026. The chart appears once we have more data.
