In depth comparison and review of Skullcandy Grind and Under Armour Sport Wireless Heart Rate. 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 | Skullcandy Grind | Under Armour Sport Wireless Heart Rate |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| 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 |
- | |
| 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 | |
| Protection | Sweat-resistant, water-resistant, IP55 | Sweat-resistant | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Skullcandy Grind | Under Armour Sport Wireless Heart Rate |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 4.2 | Skullcandy Grind have a more advanced version of Bluetooth than Under Armour Sport Wireless Heart Rate. |
| 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 | |
| Frequency Response | - | 10 - 22000 Hz | |
| Diaphragm | - | 5.8 mm | |
| Features | Stay Aware Mode, Share Audio | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Skullcandy Grind | Under Armour Sport Wireless Heart Rate |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | Yes | - | Skullcandy Grind microphone can cancel out ambient noise. |
| REMOTE CONTROL | Skullcandy Grind | Under Armour Sport Wireless Heart Rate |
|---|
| Controls | Volume control, answer/end, next/previous track, voice assistant | - |
|---|
| CABLE | Skullcandy Grind | Under Armour Sport Wireless Heart Rate |
|---|
| Cable Type | USB-C charge cable | Micro-USB cable |
|---|
| FEATURES | Skullcandy Grind | Under Armour Sport Wireless Heart Rate |
|---|
| Features | Tile finding technology | - | |
|---|---|---|---|
| Sensors | - | Heart rate |
| BATTERY AND CHARGING | Skullcandy Grind | Under Armour Sport Wireless Heart Rate |
|---|
| Battery Type | Headphone battery rechargeable | Handset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 50 mAh | |
| Battery Life | 9 hour(s) | 5 hour(s) | Skullcandy Grind lasts longer on a single charge than the Under Armour Sport Wireless Heart Rate. |
| Battery Life Details | Continuous playback (with included charging case): up to 31 hours | - | |
| Charging Time | - | 2 hour(s) | |
| Included Qty | - | 2 |
| CONNECTIONS | Skullcandy Grind | Under Armour Sport Wireless Heart Rate |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Skullcandy Grind | Under Armour Sport Wireless Heart Rate |
|---|
| Included Accessories | Charging case, 3 pairs of EarGels | Carrying case, 4 pairs of ear tips, micro-USB charging cable | |
|---|---|---|---|
| Compliant Standards | IP55 | - | |
| Service & Support | Limited warranty - 1 year | - |
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