 | 1.77 in 5.12 in  | |
| Available colors | ||
| User rating |
 Bluedio R |  Phaiser BHS-730 | |
|---|---|---|
| Sound output | Stereo | Stereo |
| Style | Over-Ear | In-Ear |
| Connectivity technology | Wired & Wireless | Wireless |
| Bluedio R | Phaiser BHS-730 | |
|---|---|---|
| Colour of product |
|
|
| Acoustic design | Closed | Closed |
| Attachment type | Headband | Ear canal |
| Category | Travel and Commuting | Sport |
| Bluedio R | Phaiser BHS-730 | |
|---|---|---|
| Frequency range | 15 - 22000 | 20 - 22000 |
| Bluedio R | Phaiser BHS-730 | |
|---|---|---|
| Inputs supported |
|
|
| Bluetooth version | 3.0 | 4.1 |
| Wireless range | 20 | 10.668000000000001 |
| Bluedio R | Phaiser BHS-730 | |
|---|---|---|
| Playback controls | yes | yes |
| Built-in heart rate monitor | no | no |
| Calorie counter | no | no |
| FM radio | no | no |
| NFC | no | no |
| Vibration | no | no |
| Bluedio R | Phaiser BHS-730 | |
|---|---|---|
| Battery recharge time | 4.5 h | 2.0 h |
| Battery life | 20.0 h | 5.0 h |
| Standby time | 325.0 h | 250.0 h |
| Pros | ||
|---|---|---|
| Cons |
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