In depth comparison and review of Poly - Plantronics Backbeat FIT 305 and JLab Audio Go Air. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Poly - Plantronics Backbeat FIT 305 | JLab Audio Go Air |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 14 g | - | |
| Dimensions & Weight Details | - | Earbud: 5 g Charging case: 50 g |
|
| Colour | Black | Dark blue | Coral | Lime green | Black, navy | Grey, white | Black, green | Black | |
| Protection | Sweat-resistant | - | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 9.14 m | Poly - Plantronics Backbeat FIT 305 have a greater operating distance than JLab Audio Go Air. |
| SOUND QUALITY | Poly - Plantronics Backbeat FIT 305 | JLab Audio Go Air |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | JLab Audio Go Air have a more advanced version of Bluetooth than Poly - Plantronics Backbeat FIT 305. |
| 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 | |
| Sound Effects | - | Bass Boost, Signature Sound | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | 106 dB | 103 dB | Poly - Plantronics Backbeat FIT 305 have higher sensitivity than JLab Audio Go Air. |
| Impedance | 16 Ohm | 32 Ohm | |
| Diaphragm | 6 mm | 8 mm | JLab Audio Go Air have a thicker diaphragm than Poly - Plantronics Backbeat FIT 305. |
| Magnet Material | - | Neodymium |
| MICROPHONE | Poly - Plantronics Backbeat FIT 305 | JLab Audio Go Air |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Sensitivity | - | -38 dB |
| REMOTE CONTROL | Poly - Plantronics Backbeat FIT 305 | JLab Audio Go Air |
|---|
| Controls | Answer/end, play/pause, next/previous track | - |
|---|
| CABLE | Poly - Plantronics Backbeat FIT 305 | JLab Audio Go Air |
|---|
| Cable Type | Micro-USB charge cable | - |
|---|
| BATTERY AND CHARGING | Poly - Plantronics Backbeat FIT 305 | JLab Audio Go Air |
|---|
| Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 43 mAh | |
| Battery Life | 6 hour(s) | 5 hour(s) | Poly - Plantronics Backbeat FIT 305 lasts longer on a single charge than the JLab Audio Go Air. |
| Battery Life Details | - | Continuous playback: up to 5 hours Continuous playback (with included charging case): up to 20 hours |
|
| Standby Time | 240 hours | - | |
| Charging Time | 2 hour(s) | 1.5 hour(s) | JLab Audio Go Air recharge faster than Poly - Plantronics Backbeat FIT 305. |
| Included Qty | - | 2 |
| OTHERS | Poly - Plantronics Backbeat FIT 305 | JLab Audio Go Air |
|---|
| Included Accessories | Carrying pouch, 3 pairs of ear tips (small, medium, large) | 3 pairs of gel ear tips, charging cable, charging case (380 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | - | Limited warranty - parts - 2 years |
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