Detailed comparison and review of Skullcandy Grind and Poly - Plantronics Backbeat FIT 3150. 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 | Skullcandy Grind | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 26 g | |
| Dimensions & Weight Details | Earbud: 2.41 cm x 2.51 cm x 2.41 cm / 10 g Charging case: 5.14 cm x 6.87 cm x 2.91 cm / 52.5 g |
Earbud: 13 g Charging case: 89 g |
|
| Colour | True black | Blue, light grey | Chill grey | Green, dark blue | Blue, brown | Grey, black | Blue, royal | Black, purple | Grey, plaid | Black, white, red | Black, tan | Black, blue | Black | |
| Protection | Sweat-resistant, water-resistant, IP55 | Waterproof, sweat-resistant, IP57 | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Skullcandy Grind | 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 5.2 | Bluetooth 5.0 | Skullcandy Grind have a more advanced version of Bluetooth than Poly - Plantronics Backbeat FIT 3150. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Noise Isolating | Yes | - | Skullcandy Grind are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Bass Boost | |
| Frequency Response | - | 20 - 20000 Hz | |
| Total Harmonic Distortion (THD) | - | <3% | |
| Sensitivity | - | 94 dB | |
| Diaphragm | - | 13.5 mm | |
| Features | Stay Aware Mode, Share Audio | - |
| MICROPHONE | Skullcandy Grind | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | Yes | - | Skullcandy Grind microphone can cancel out ambient noise. |
| REMOTE CONTROL | Skullcandy Grind | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Controls | Volume control, answer/end, next/previous track, voice assistant | Mute, volume control, answer/end, play/pause, next/previous track, voice assistant |
|---|
| CABLE | Skullcandy Grind | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Cable Type | USB-C charge cable | Micro-USB charge cable - detachable |
|---|
| FEATURES | Skullcandy Grind | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Features | Tile finding technology | Voice alerts |
|---|
| BATTERY AND CHARGING | Skullcandy Grind | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 90 mAh | |
| Battery Life | 9 hour(s) | 8 hour(s) | Skullcandy Grind lasts longer on a single charge than the Poly - Plantronics Backbeat FIT 3150. |
| Battery Life Details | Continuous playback (with included charging case): up to 31 hours | Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 24 hours |
|
| Charging Time | - | 2 hour(s) | |
| Included Qty | - | 2 |
| CONNECTIONS | Skullcandy Grind | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Skullcandy Grind | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Included Accessories | Charging case, 3 pairs of EarGels | USB charging cable, charging case (740 mAh) | |
|---|---|---|---|
| Compliant Standards | IP55 | - | |
| Service & Support | Limited warranty - 1 year | Limited warranty - parts and labour - 1 year |
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