Side by side comparison and review of Jabra Rox and Poly - Plantronics Backbeat FIT 305. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Jabra Rox | Poly - Plantronics Backbeat FIT 305 |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 1.65 cm | - | |
| Width | 2 cm | - | |
| Depth | 1.6 cm | - | |
| Weight | 19 g | 14 g | Poly - Plantronics Backbeat FIT 305 are lighter than Jabra Rox headphones. |
| Dimensions & Weight Details | Earbud: 2 cm x 1.6 cm x 1.65 cm / 19 g Control unit: 0.8 cm x 3.8 cm x 0.51 cm |
- | |
| Colour | Black | White | Black | Dark blue | Coral | Lime green | |
| Protection | IP52 | Sweat-resistant | |
| Design | - | Sports | |
| Recommended Use | Portable electronics, phone | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Jabra Rox | Poly - Plantronics Backbeat FIT 305 |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.0 EDR | Bluetooth 4.1 | Poly - Plantronics Backbeat FIT 305 have a more advanced version of Bluetooth than Jabra Rox. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 5 mW | - | |
| Total Harmonic Distortion (THD) | - | <3% | |
| Sensitivity | 92 dB | 106 dB | Poly - Plantronics Backbeat FIT 305 have higher sensitivity than Jabra Rox. |
| Impedance | 16 Ohm | 16 Ohm | |
| Diaphragm | 6 mm | 6 mm | Both headphones are designed with same thick diaphragm. |
| Simultaneously Connectable Devices Qty (Multipoint) | 8 | - | Jabra Rox have the ability to connect to multiple devices simultaneously. |
| Features | Voice guidance | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jabra Rox | Poly - Plantronics Backbeat FIT 305 |
|---|
| Type | On-cable | On-cable | |
|---|---|---|---|
| Frequency Response | 100 - 8000 Hz | - | |
| Sensitivity | -14 dB | - |
| REMOTE CONTROL | Jabra Rox | Poly - Plantronics Backbeat FIT 305 |
|---|
| Controls | Volume, answer/end, play/pause | Answer/end, play/pause, next/previous track |
|---|
| CABLE | Jabra Rox | Poly - Plantronics Backbeat FIT 305 |
|---|
| Cable Type | USB charge cable - detachable - 31 m | Micro-USB charge cable | |
|---|---|---|---|
| Cable Length | 55 cm | - |
| BATTERY AND CHARGING | Jabra Rox | Poly - Plantronics Backbeat FIT 305 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 5.5 hour(s) | 6 hour(s) | Poly - Plantronics Backbeat FIT 305 lasts longer on a single charge than the Jabra Rox. |
| Standby Time | 432 hours | 240 hours | Jabra Rox have longer standby time than Poly - Plantronics Backbeat FIT 305. |
| Charging Time | 2.5 hour(s) | 2 hour(s) | Poly - Plantronics Backbeat FIT 305 recharge faster than Jabra Rox. |
| WIRELESS LINK | Jabra Rox | Poly - Plantronics Backbeat FIT 305 |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Jabra Rox | Poly - Plantronics Backbeat FIT 305 |
|---|
| Connector Type | USB 2.0 (5 pin Micro-USB Type B (power only)) | - |
|---|
| OTHERS | Jabra Rox | Poly - Plantronics Backbeat FIT 305 |
|---|
| Included Accessories | Protective case, 3 pairs of EarWings, 4 pairs of EarGels, fitclip | Carrying pouch, 3 pairs of ear tips (small, medium, large) | |
|---|---|---|---|
| Software Included | Jabra Sound | - | |
| Service & Support | Limited warranty - 1 year | - |
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