  |  |  |  | |
| Available colors | ||||
| Editiorial reviews | ||||
| User rating |
| Sound output | Stereo | Stereo | Stereo | Stereo |
|---|---|---|---|---|
| Style | In-Ear | In-Ear | In-Ear | In-Ear |
| Connectivity technology | Wired | Wireless | Wireless | Wireless |
| Headset (integrated/enclosed microphone) | yes | yes | yes | yes |
| Colour of product |
|
| Black,Titanium | Black,Yellow |
|---|---|---|---|---|
| Acoustic design | Open | Closed | Closed | Open |
| Attachment type | Earloop/Ear conch | Ear canal | Ear canal | Earloop/Ear conch |
| Connector contacts plating | Gold | N/A | N/A | N/A |
| Width | 0.91 in | N/A | N/A | N/A |
|---|---|---|---|---|
| Depth | 1.57 in | N/A | N/A | N/A |
| Height | 0.71 in | N/A | N/A | N/A |
| Weight | 0.61 oz | 5.15 oz | 0.23 oz | 0.92 oz |
| Impedance | 32.0 Ω | 16.0 Ω | 16.0 Ω | 32.0 Ω |
|---|---|---|---|---|
| Sensitivity | < 98 | 103.0 dB | N/A | N/A |
| Frequency range | 18 - 21000 | 20 - 20000 | 20 - 20000 | < 300 |
| Driver technology | Dynamic | Dynamic | Dynamic | N/A |
| Driver size | 0.59 in | 0.24 in | 0.24 in | 0.53 in |
| Maximum input power | N/A | 8.0 mW | N/A | N/A |
| Noise-canceling | yes | yes | yes | N/A |
|---|---|---|---|---|
| Buttons | Volume |
|
|
|
| Carrying case | yes | N/A | N/A | N/A |
| NFC | N/A | no | N/A | N/A |
| FM radio | N/A | N/A | N/A | yes |
| Battery operated | yes | yes | yes | yes |
|---|---|---|---|---|
| Battery recharge time | N/A | 2.0 h | 2.0 h | N/A |
| Battery life | N/A | 5.0 h | 5.0 h | 4.5 h |
| Talk time | N/A | 5.0 h | 5.0 h | 4.5 h |
| Charging via USB | N/A | yes | yes | yes |
| Charging case | N/A | yes | N/A | N/A |
| Standby time | N/A | N/A | N/A | 96.0 h |
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