Detailed comparison and review of Poly - Plantronics Backbeat FIT 305 and Bose Noise-masking Sleepbuds. 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 | Bose Noise-masking Sleepbuds |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 2.39 cm | |
| Width | - | 2.69 cm | |
| Depth | - | 1.42 cm | |
| Weight | 14 g | 2.3 g | Bose Noise-masking Sleepbuds are lighter than Poly - Plantronics Backbeat FIT 305 headphones. |
| Dimensions & Weight Details | - | Case: 7.7 cm x 7.7 cm x 2.7 cm / 111 g | |
| Colour | Black | Dark blue | Coral | Lime green | - | |
| Protection | Sweat-resistant | - | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | 9 m | Poly - Plantronics Backbeat FIT 305 have a greater operating distance than Bose Noise-masking Sleepbuds. |
| SOUND QUALITY | Poly - Plantronics Backbeat FIT 305 | Bose Noise-masking Sleepbuds |
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| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Profiles | 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 | - | |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | 106 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 6 mm | - |
| MICROPHONE | Poly - Plantronics Backbeat FIT 305 | Bose Noise-masking Sleepbuds |
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| Type | On-cable | - |
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| REMOTE CONTROL | Poly - Plantronics Backbeat FIT 305 | Bose Noise-masking Sleepbuds |
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| Controls | Answer/end, play/pause, next/previous track | - |
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| CABLE | Poly - Plantronics Backbeat FIT 305 | Bose Noise-masking Sleepbuds |
|---|
| Cable Type | Micro-USB charge cable | USB cable |
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| BATTERY AND CHARGING | Poly - Plantronics Backbeat FIT 305 | Bose Noise-masking Sleepbuds |
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| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - zinc/silver oxide | |
|---|---|---|---|
| Battery Life | 6 hour(s) | - | |
| Standby Time | 240 hours | - | |
| Charging Time | 2 hour(s) | - |
| OTHERS | Poly - Plantronics Backbeat FIT 305 | Bose Noise-masking Sleepbuds |
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| Included Accessories | Carrying pouch, 3 pairs of ear tips (small, medium, large) | Travel bag, USB power adapter, 3 pairs of ear tips (small, medium, large), charging case |
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