  |  |  |  | |
| Available colors | ||||
| Editiorial reviews | ||||
| User rating |
| Sound output | Stereo | Stereo | Stereo | Stereo |
|---|---|---|---|---|
| Style | In-Ear | In-Ear | In-Ear | In-Ear |
| Connectivity technology | Wired | Wired | Wired | Wireless |
| Headset (integrated/enclosed microphone) | yes | yes | yes | yes |
| Colour of product |
|
|
|
|
|---|---|---|---|---|
| Acoustic design | Closed | Closed | Closed | Closed |
| Attachment type | Ear canal | Ear canal | Ear canal | Neckband |
| Body material | N/A | Aluminium | N/A | N/A |
| Control type | N/A | N/A | N/A | In-line control |
| Weight | 0.46 oz | 0.5 oz | 2.82 oz | 0.33 oz |
|---|
| Impedance | 16.0 Ω | 32.0 Ω | 16.0 Ω | 16.0 Ω |
|---|---|---|---|---|
| Sensitivity | < 96 | N/A | N/A | < 98 |
| Frequency range | 20 - 22000 | 20 - 22000 | 20 - 22000 | < 20000 |
| Diaphragm diameter | 0.35 in | 0.49 in | N/A | N/A |
| Driver technology | Dynamic | Dynamic | Dynamic | Dynamic |
| Driver size | 0.35 in | 0.49 in | 0.34 in | 0.36 in |
| Total harmonic distortion (THD) | N/A | N/A | N/A | 3.0 % |
| Microphone type | In-line microphone | In-line microphone | In-line microphone | In-line microphone |
|---|
| Buttons |
| Volume |
| Multi-key |
|---|---|---|---|---|
| Built-in heart rate monitor | yes | N/A | N/A | N/A |
| Calorie counter | yes | N/A | N/A | N/A |
| FM radio | yes | N/A | N/A | N/A |
| NFC | yes | N/A | N/A | N/A |
| Vibration | yes | N/A | N/A | N/A |
| Noise-canceling | N/A | N/A | N/A | no |
| Battery operated | no | yes | no | yes |
|---|---|---|---|---|
| Battery life | 6.0 h | 6.0 h | N/A | 6.0 h |
| Charging via USB | yes | N/A | N/A | yes |
| Power handling capacity | 30.0 mW | N/A | N/A | 10.0 mW |
| Talk time | N/A | N/A | N/A | 6.0 h |
Add products
