ERD HF-21 Wired Earphones
ERD HF-21 Wired Earphones is a Wired In the Ear. Notable features include Microphone and Inline Remote.
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Features
- In the Ear
- Wired
- Microphone
- 20 Hz (Min) - 20 kHz (Max) Frequency Response
- 90db±3db Sensitivity
- Inline Remote
ERD HF-21 Wired Earphones Specs
- In the Ear
- Wired
- Microphone
- 20 Hz (Min) - 20 kHz (Max) Frequency Response
- 90db±3db Sensitivity
- Inline Remote
| Brand | ERD |
| Model | HF-21 |
| Type | In the Ear |
| Connectivity | Wired |
| Microphone | Yes |
| Additional Features | Heavy Bass Impact |
| Sensitivity | 90db±3db |
| Frequency Response | 20 Hz (Min) - 20 kHz (Max) |
| Inline Remote | Yes |
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