OneOdio OpenRock X
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At a glance
- Brand
- OneOdio
- Type
- Open-Ear
- Fit
- -
- Connection
- Wireless
- Noise cancelling
- No
- Released
- 2025
The OpenRock X are open-ear air conduction sport earbuds featuring BassDirect technology, a 14.2mm dynamic driver, and AI 4-mic noise cancellation for clear calls. They offer 12 hours of playtime per charge, 48 hours with the case, and IPX5 water resistance.
The HearWiki takeAI-condensed
The OneOdio OpenRock X are open-ear wireless earbuds designed for sports, using a 14.2mm dynamic driver with BassDirect tech to enhance low-end response while keeping ears unblocked. They pack a long 48-hour total battery life with the charging case, IPX5 water resistance, and a comfortable 12g per-bud weight. Bluetooth 5.3 with multipoint and a four-microphone AI system for clearer calls round out the feature set.
What works
- Very long battery life with the case (48 hours total)
- Lightweight open-ear design (12g per bud) for comfort during workouts
- IPX5 water resistance handles sweat and light rain
- Multipoint Bluetooth 5.3 lets you connect to two devices at once
- Four mics with AI processing improve call clarity
What doesn't
- No active noise cancellation, so ambient sound is always present
- Only SBC and AAC codecs, no aptX or LDAC
- Physical buttons may require a firm press, which can be awkward during exercise
- Open-ear design means sound leakage is possible at higher volumes
Paraphrased from published reviews & specs - not an original hands-on test. Our AI disclosure.
Specifications
| Driver | 14.2 mm dynamic |
|---|---|
| Driver type | dynamic |
| Driver size | 14.2 mm |
| Drivers per side | 1 |
| Frequency response | 20 Hz - 20 kHz |
| Impedance | 22 Ω |
| Sensitivity | 119 dB/mW |
Audio
| Driver | 14.2 mm dynamic |
|---|---|
| Driver type | dynamic |
| Driver size | 14.2 mm |
| Drivers per side | 1 |
| Frequency response | 20 Hz - 20 kHz |
| Impedance | 22 Ω |
| Sensitivity | 119 dB/mW |
Wireless
| Bluetooth | 5.3 |
|---|---|
| Codecs | SBC, AAC |
| Multipoint pairing | Yes |
Battery
| Battery life | 48 h |
|---|---|
| Quick charge | 5 min → 1 h |
Features
| Active noise cancelling | No |
|---|---|
| ANC type | none |
| Transparency mode | Yes |
| Companion app | Yes |
| Custom EQ | Yes |
| Wear detection | No |
| Controls | buttons |
Design
| Weight | 12 g |
|---|---|
| Case weight | 90.5 g |
| Water resistance | IPX5 |
| USB-C | Yes |
Calls
| Microphones | 4 |
|---|---|
| Call noise reduction | Yes |
| Call NR technology | 4-mic ENC |
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