Detailed comparison and review of Poly - Plantronics Backbeat FIT 305 and Bang & Olufsen Beocom EX. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Poly - Plantronics Backbeat FIT 305 | Bang & Olufsen Beocom EX |
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| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 3.48 cm | |
| Width | - | 2.25 cm | |
| Depth | - | 2.27 cm | |
| Weight | 14 g | 6 g | Bang & Olufsen Beocom EX are lighter than Poly - Plantronics Backbeat FIT 305 headphones. |
| Dimensions & Weight Details | - | Charging case: 6.62 cm x 2.81 cm x 4.82 cm / 53 g Earbud: 2.25 cm x 2.27 cm x 3.48 cm / 6 g |
|
| Colour | Black | Dark blue | Coral | Lime green | Anthracite black | |
| Body Material | - | Aluminium, silicone, polymer, tempered glass | |
| Protection | Sweat-resistant | Waterproof, IP57 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Poly - Plantronics Backbeat FIT 305 | Bang & Olufsen Beocom EX |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Electrodynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | Bang & Olufsen Beocom EX 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) | - | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX | |
| Active Noise Cancelling | - | Yes | Bang & Olufsen Beocom EX are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Noise Cancelling | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | 106 dB | 108 dB | Bang & Olufsen Beocom EX have higher sensitivity than Poly - Plantronics Backbeat FIT 305. |
| Impedance | 16 Ohm | 32 Ohm | |
| Diaphragm | 6 mm | 9.2 mm | Bang & Olufsen Beocom EX have a thicker diaphragm than Poly - Plantronics Backbeat FIT 305. |
| Magnet Material | - | Neodymium | |
| Features | - | MultiPoint Technology, Google Fast Pair, Microsoft Swift Pair, Apple MFI |
| MICROPHONE | Poly - Plantronics Backbeat FIT 305 | Bang & Olufsen Beocom EX |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | - | Omni-directional, MEMS-directional | |
| Noise Cancelling | - | Yes | Bang & Olufsen Beocom EX microphone can cancel out ambient noise. |
| Microphones Included | - | 6 |
| REMOTE CONTROL | Poly - Plantronics Backbeat FIT 305 | Bang & Olufsen Beocom EX |
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| Controls | Answer/end, play/pause, next/previous track | Mute, answer/end, play/pause, next/previous track, reject call |
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| CABLE | Poly - Plantronics Backbeat FIT 305 | Bang & Olufsen Beocom EX |
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| Cable Type | Micro-USB charge cable | USB-C to USB-A cable - 50 cm |
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| FEATURES | Poly - Plantronics Backbeat FIT 305 | Bang & Olufsen Beocom EX |
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| Features | - | Battery status indication |
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| BATTERY AND CHARGING | Poly - Plantronics Backbeat FIT 305 | Bang & Olufsen Beocom EX |
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| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Capacity | - | 70 mAh | |
| Battery Life | 6 hour(s) | 8 hour(s) | Bang & Olufsen Beocom EX lasts longer on a single charge than the Poly - Plantronics Backbeat FIT 305. |
| Battery Life Details | - | Continuous playback (noise cancelling ON / with included charging case): up to 20 hours Continuous playback (noise cancelling OFF / with included charging case): up to 28 hours Continuous playback (noise cancelling ON): up to 6 hours Continuous playback (noise cancelling OFF): up to 8 hours |
|
| Standby Time | 240 hours | - | |
| Wireless Charging Standards | - | Qi | |
| Charging Time | 2 hour(s) | 1.5 hour(s) | Bang & Olufsen Beocom EX recharge faster than Poly - Plantronics Backbeat FIT 305. |
| OTHERS | Poly - Plantronics Backbeat FIT 305 | Bang & Olufsen Beocom EX |
|---|
| Included Accessories | Carrying pouch, 3 pairs of ear tips (small, medium, large) | 4 pairs of silicone ear tips, charging case (380 mAh), Comply ear tips, USB-C to USB-A cable (0.5 m) | |
|---|---|---|---|
| Compliant Standards | - | Zoom certification |
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