Side by side comparison and review of Skullcandy Grind and JBL Under Armour Sport Wireless REACT. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Skullcandy Grind | JBL Under Armour Sport Wireless REACT |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 16.5 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 |
- | |
| 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 | |
| Body Material | - | Aluminium | |
| Earpad Material | - | Silicone | |
| Protection | Sweat-resistant, water-resistant, IP55 | Waterproof, sweat-resistant, IPX7 | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Skullcandy Grind | JBL Under Armour Sport Wireless REACT |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| 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 JBL Under Armour Sport Wireless REACT. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), 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 | - | 20 - 20000 Hz | |
| Sensitivity | - | 102 dB | |
| Impedance | - | 14 Ohm | |
| Max Sound Pressure | - | 96 dB | |
| Diaphragm | - | 5.8 mm | |
| Features | Stay Aware Mode, Share Audio | Magnetic ear buds, TalkThru technology, JBL Charged Sound, Ambient Aware |
| MICROPHONE | Skullcandy Grind | JBL Under Armour Sport Wireless REACT |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Noise Cancelling | Yes | - | Skullcandy Grind microphone can cancel out ambient noise. |
| Sensitivity | - | -20 dBV/Pascal |
| REMOTE CONTROL | Skullcandy Grind | JBL Under Armour Sport Wireless REACT |
|---|
| Controls | Volume control, answer/end, next/previous track, voice assistant | Volume, power on/off, answer/end, play/pause, next/previous track, reject call, voice assistant, TalkThru button |
|---|
| CABLE | Skullcandy Grind | JBL Under Armour Sport Wireless REACT |
|---|
| Cable Type | USB-C charge cable | - | |
|---|---|---|---|
| Cable Length | - | 51 cm |
| FEATURES | Skullcandy Grind | JBL Under Armour Sport Wireless REACT |
|---|
| Features | Tile finding technology | - | |
|---|---|---|---|
| Intelligent Assistant | - | Siri, Google Now |
| BATTERY AND CHARGING | Skullcandy Grind | JBL Under Armour Sport Wireless REACT |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 170 mAh | |
| Battery Life | 9 hour(s) | 9 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | Continuous playback (with included charging case): up to 31 hours | - | |
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | Skullcandy Grind | JBL Under Armour Sport Wireless REACT |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Skullcandy Grind | JBL Under Armour Sport Wireless REACT |
|---|
| Included Accessories | Charging case, 3 pairs of EarGels | Carrying pouch, 3 pairs of ear tips (small, medium, large), micro-USB charging cable, 3 sizes of enhancers | |
|---|---|---|---|
| Software Included | - | MapMyRun premium membership (12 months) | |
| Compliant Standards | IP55 | IPX7 | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 1 year |
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