0.83 in 0.71 in  | 1.1 in 1.09 in  | |
| Available colors | ||
| Editiorial reviews | ||
| User rating |
 Jabra Sport Pulse Wireless |  Jaybird X3 | |
|---|---|---|
| Sound output | Stereo | Stereo |
| Style | In-Ear | In-Ear |
| Connectivity technology | Wireless | Wireless |
| Headset (integrated/enclosed microphone) | yes | yes |
| Jabra Sport Pulse Wireless | Jaybird X3 | |
|---|---|---|
| Colour of product | Black,Yellow |
|
| Acoustic design | Closed | Closed |
| Attachment type | Ear canal | Earloop/Ear conch |
| Body material |
| Plastic |
| Category | Sport |
|
| Water resistant | yes | no |
| Jabra Sport Pulse Wireless | Jaybird X3 | |
|---|---|---|
| Width | 0.83 in | 1.1 in |
| Depth | 1.26 in | 0.53 in |
| Height | 0.71 in | 1.09 in |
| Weight | 0.56 oz | 0.63 oz |
| Jabra Sport Pulse Wireless | Jaybird X3 | |
|---|---|---|
| Impedance | 16.0 Ω | 16.0 Ω |
| Sensitivity | < 94 | < 93 |
| Frequency range | 20 - 20000 | 20 - 20000 |
| Driver technology | Dynamic | Dynamic |
| Driver size | 0.24 in | 0.24 in |
| Jabra Sport Pulse Wireless | Jaybird X3 | |
|---|---|---|
| Cable length | 0.6 | 0.49 |
| Audio streaming via bluetooth |
|
|
| Bluetooth version | 4.0 | 4.1 |
| Bluetooth profile |
|
|
| Bluetooth codec | SBC |
|
| Wireless connection | Bluetooth | Bluetooth |
| Wireless range | 10 | 10 |
| USB | yes | yes |
| Type of USB connector | Micro-USB | Manufacturer specific |
| Multi Point connection | yes | yes |
| Jabra Sport Pulse Wireless | Jaybird X3 | |
|---|---|---|
| Playback controls | yes | yes |
| Buttons |
|
|
| Built-in heart rate monitor | yes | no |
| Calorie counter | yes | no |
| NFC | yes | no |
| Jabra Sport Pulse Wireless | Jaybird X3 | |
|---|---|---|
| Battery operated | yes | yes |
| Battery life | 5.0 h | 8.0 h |
| Standby time | 240.0 h | 200.0 h |
| Talk time | 5.0 h | 8.0 h |
| Charging via USB | yes | yes |
| Power handling capacity | 5.0 mW | 5.0 mW |
| Pros | ||
|---|---|---|
| Cons |
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