TERUBIN I35
The 200-hour battery life and balanced armature driver deliver sustained HiFi stereo with deep bass, while Bluetooth 5.3 maintains a stable wireless connection. A magnetic neckband, IPX5 water resistance, and a 10-minute quick charge for 10 hours of playback add practical durability for active use. This is best for budget-focused fitness enthusiasts needing a long-lasting, sweat-resistant audio companion for workouts and outdoor routines.
form factor in-ear
driver type balanced armature
Wireless Yes
bluetooth version 5.3
water resistance IPX5
45 Overall Score
Price $26
Snapshot
Pros & Cons
Pros
- Strong build (92nd percentile) 92nd
- Strong comfort (74th percentile) 74th
- Strong social proof (73rd percentile) 73rd
- Strong connectivity (72nd percentile) 72nd
Cons
- Below average battery (12th percentile)
- Below average user sentiment (32nd percentile)
- Below average anc (32nd 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 cooled since launch
72/100Our 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 | neckband |
| Ear Tips | extra 3 pairs of soft earplugs |
| Weight | 0.2 kg / 0.4 lbs |
Audio
| Driver Type | balanced armature |
| Drivers | 1 |
| Impedance | 32 |
| Codecs | Neckband Bluetooth Headphones, 200H Long Playtime Wireless Stereo Neckband Earbuds with Microphone, Waterproof Around The Neck Headphones in Ear Headset for Sports/Workout/Office (Dark Blue) |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
Earbud Battery
| Charge Time | 3 |
| Fast Charging | 10 minutes for 10 hours playback |
| Charging | USB-C |
Case Battery
| Case Charging | USB-C |
Microphone
| Microphone | Yes |
Features
| Voice Assistant | Siri, Google Voice Assistant |
| Water Resistance | IPX5 |
vs Competition
| Spec | TERUBIN I35 | Samsung Galaxy Buds3 Pro | Soundcore P31i | Anker Space A40 A3936 | EarFun Air Pro TW230B | JLab Jbuds Pods ANC |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | balanced armature | dynamic | dynamic | dynamic | dynamic | dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Bluetooth Version | 5.3 | 5.4 | 6.0 | 5.2 | 5.4 | 5.4 |
| Battery Life Hours | - | 6 | 10 | 10 | 9.5 | 10 |
| Case Battery Hours | - | 26 | 50 | 50 | 40 | 56 |
| Water Resistance | IPX5 | IP57 | IP55 | IPX4 | IP55 | IP55 |
| Multipoint | - | true | - | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| TERUBIN I35 | 31.8 | 44 | 91.9 | 57.8 | 12.2 | 73.8 | 31.7 | 72.2 | 73.1 |
| Samsung Galaxy Buds3 Pro Compare | 97.4 | 97.5 | 98.9 | 93.5 | 76.9 | 94.7 | 79.9 | 99.7 | 90.3 |
| Soundcore P31i Compare | 90.6 | 97.5 | 91.9 | 97.4 | 94.2 | 73.8 | 97.2 | 87.5 | 90.3 |
| Anker Space A40 A3936 Compare | 97.4 | 97.5 | 81.4 | 94.9 | 94.2 | 73.8 | 79.9 | 97.4 | 73.1 |
| EarFun Air Pro TW230B Compare | 90.6 | 97.5 | 91.9 | 90 | 88.1 | 73.8 | 97.2 | 93.9 | 90.3 |
| JLab Jbuds Pods ANC Compare | 93.5 | 97.5 | 91.9 | 80.1 | 95.7 | 73.8 | 92 | 97.1 | 81.4 |
Price
Value & Pricing
From $26
Amazon 2 offers From $26
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
