Side by side comparison and review of JBL Under Armour Sport Wireless REACT and JBL LIVE 300TWS. 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 | JBL Under Armour Sport Wireless REACT | JBL LIVE 300TWS |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 16.5 g | 65.7 g | JBL Under Armour Sport Wireless REACT are lighter than JBL Under Armour Sport Wireless REACT headphones. |
| Colour | Black | Black | |
| Body Material | Aluminium | - | |
| Earpad Material | Silicone | - | |
| Protection | Waterproof, sweat-resistant, IPX7 | Sweat-resistant, IPX5, water-resistant | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | JBL Under Armour Sport Wireless REACT | JBL LIVE 300TWS |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | JBL LIVE 300TWS 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) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Signature Sound | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 15 mW | |
| Sensitivity | 102 dB | 95 dB/mW | JBL Under Armour Sport Wireless REACT have higher sensitivity than JBL LIVE 300TWS. |
| Impedance | 14 Ohm | 16 Ohm | |
| Max Sound Pressure | 96 dB | 110 dB | |
| Diaphragm | 5.8 mm | 5.8 mm | Both headphones are designed with same thick diaphragm. |
| Features | Magnetic ear buds, TalkThru technology, JBL Charged Sound, Ambient Aware | TalkThru technology, Ambient Aware |
| MICROPHONE | JBL Under Armour Sport Wireless REACT | JBL LIVE 300TWS |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Sensitivity | -20 dBV/Pascal | -24 dBV/Pascal |
| REMOTE CONTROL | JBL Under Armour Sport Wireless REACT | JBL LIVE 300TWS |
|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track, reject call, voice assistant, TalkThru button | - |
|---|
| CABLE | JBL Under Armour Sport Wireless REACT | JBL LIVE 300TWS |
|---|
| Cable Length | 51 cm | - |
|---|
| FEATURES | JBL Under Armour Sport Wireless REACT | JBL LIVE 300TWS |
|---|
| Intelligent Assistant | Siri, Google Now | Google Assistant, Alexa |
|---|
| BATTERY AND CHARGING | JBL Under Armour Sport Wireless REACT | JBL LIVE 300TWS |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | 2 x headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 170 mAh | 60 mAh | JBL Under Armour Sport Wireless REACT have a higher battery capacity than JBL LIVE 300TWS. |
| Battery Life | 9 hour(s) | 6 hour(s) | JBL Under Armour Sport Wireless REACT lasts longer on a single charge than the JBL LIVE 300TWS. |
| Battery Life Details | - | Continuous playback (with included charging case): up to 20 hours Continuous playback: up to 6 hours |
|
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| Included Qty | - | 2 |
| OTHERS | JBL Under Armour Sport Wireless REACT | JBL LIVE 300TWS |
|---|
| Included Accessories | Carrying pouch, 3 pairs of ear tips (small, medium, large), micro-USB charging cable, 3 sizes of enhancers | 3 pairs of ear tips (small, medium, large), charging case (450 mAh), USB-C charging cable, 4 pairs of ear wings (SS/S/M/L sizes) | |
|---|---|---|---|
| Software Included | MapMyRun premium membership (12 months) | - | |
| Compliant Standards | IPX7 | - | |
| Service & Support | Limited warranty - 1 year | - |
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