Side by side comparison and review of Jaybird Freedom 2 and Poly - Plantronics Backbeat FIT 3150. 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 | Jaybird Freedom 2 | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Length | 36 cm | - | |
| Weight | 13.8 g | 26 g | Jaybird Freedom 2 are lighter than Jaybird Freedom 2 headphones. |
| Dimensions & Weight Details | Control unit: 1.12 cm x 0.87 cm x 4.48 cm Charge clip: 1.4 cm x 1.2 cm x 4 cm / 6 g Earbud: 2.34 cm x 0.62 cm x 2.24 cm |
Earbud: 13 g Charging case: 89 g |
|
| Colour | Gold | Carbon | Steel blue | Black, blue | Black | |
| Body Material | Metal | - | |
| Protection | Sweat-resistant | Waterproof, sweat-resistant, IP57 | |
| Design | Sports | Sports | |
| Recommended Use | Portable electronics, phone | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Jaybird Freedom 2 | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Headphones Form Factor | In-ear | In-ear - over-the-ear mount | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Poly - Plantronics Backbeat FIT 3150 have a more advanced version of Bluetooth than Jaybird Freedom 2. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Serial Port Profile (SPP), 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) | |
| Noise Isolating | Yes | - | Jaybird Freedom 2 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Super Bass Control (SBC) | Bass Boost | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | <3% | <3% | Both headphones have the same total harmonic distortion. |
| Sensitivity | 96 dB | 94 dB | Jaybird Freedom 2 have higher sensitivity than Poly - Plantronics Backbeat FIT 3150. |
| Impedance | 16 Ohm | - | |
| Diaphragm | 6 mm | 13.5 mm | Poly - Plantronics Backbeat FIT 3150 have a thicker diaphragm than Jaybird Freedom 2. |
| Simultaneously Connectable Devices Qty (Multipoint) | 8 | - | Jaybird Freedom 2 have the ability to connect to multiple devices simultaneously. |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jaybird Freedom 2 | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | -38 dB | - |
| REMOTE CONTROL | Jaybird Freedom 2 | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Controls | Power on/off, volume control, answer/end, play/pause, next/previous track, reject call | Mute, volume control, answer/end, play/pause, next/previous track, voice assistant |
|---|
| CABLE | Jaybird Freedom 2 | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Cable Type | USB charge cable | Micro-USB charge cable - detachable | |
|---|---|---|---|
| Cable Length | 36 cm | - |
| FEATURES | Jaybird Freedom 2 | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Features | - | Voice alerts |
|---|
| BATTERY AND CHARGING | Jaybird Freedom 2 | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | 2 x headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 60 mAh | 90 mAh | Poly - Plantronics Backbeat FIT 3150 have a higher battery capacity than Jaybird Freedom 2. |
| Battery Life | 8 hour(s) | 8 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | - | Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 24 hours |
|
| Standby Time | 110 hours | - | |
| Charging Time | 2.5 hour(s) | 2 hour(s) | Poly - Plantronics Backbeat FIT 3150 recharge faster than Jaybird Freedom 2. |
| Included Qty | - | 2 |
| OTHERS | Jaybird Freedom 2 | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Included Accessories | Charging clip, cord management clips | USB charging cable, charging case (740 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - parts and labour - 1 year |
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