In depth comparison and review of JBL Under Armour True Wireless Flash and Huawei FreeLace. 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 | JBL Under Armour True Wireless Flash | Huawei FreeLace |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless - USB-C | |
|---|---|---|---|
| Length | - | 83.7 cm | |
| Weight | 16 g | 27 g | JBL Under Armour True Wireless Flash are lighter than JBL Under Armour True Wireless Flash headphones. |
| Colour | Black | Moonlight silver | Amber sunrise | Graphite black | |
| Protection | Waterproof, sweat-resistant, IPX7 | Waterproof, sweat-resistant, wind protection, rainproof, IPX5 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | JBL Under Armour True Wireless Flash | Huawei FreeLace |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Huawei FreeLace have a more advanced version of Bluetooth than JBL Under Armour True Wireless Flash. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | AAC | |
| Noise Isolating | - | Yes | Huawei FreeLace are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 22000 Hz | - | |
| Sensitivity | 95 dB | - | |
| Impedance | 14 Ohm | - | |
| Max Sound Pressure | 113 dB | - | |
| Diaphragm | 5.8 mm | TPU - 9.2 mm | Huawei FreeLace have a thicker diaphragm than JBL Under Armour True Wireless Flash. |
| Features | TalkThru technology, JBL Charged Sound, Ambient Aware | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | JBL Under Armour True Wireless Flash | Huawei FreeLace |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Sensitivity | -25 dBV/Pascal | - |
| REMOTE CONTROL | JBL Under Armour True Wireless Flash | Huawei FreeLace |
|---|
| Controls | Power on/off, answer/end, microphone on/mute, play/pause, next/previous track, reject call, voice assistant, TalkThru button | Volume, power on/off, voice assistant |
|---|
| CABLE | JBL Under Armour True Wireless Flash | Huawei FreeLace |
|---|
| Cable Type | - | USB-C charge cable | |
|---|---|---|---|
| Cable Length | - | 78.8 cm | |
| Plated Connector | - | Nickel |
| FEATURES | JBL Under Armour True Wireless Flash | Huawei FreeLace |
|---|
| Features | True wireless | HUAWEI HiPair technology | |
|---|---|---|---|
| Intelligent Assistant | Siri, Google Now | - | |
| Sensors | - | Hall sensor |
| BATTERY AND CHARGING | JBL Under Armour True Wireless Flash | Huawei FreeLace |
|---|
| Battery Type | 2 x headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 85 mAh | 120 mAh | Huawei FreeLace have a higher battery capacity than JBL Under Armour True Wireless Flash. |
| Battery Life | 5 hour(s) | 18 hour(s) | Huawei FreeLace lasts longer on a single charge than the JBL Under Armour True Wireless Flash. |
| Standby Time | - | 288 hours | |
| Charging Time | 2 hour(s) | - | |
| Included Qty | 2 | - |
| OTHERS | JBL Under Armour True Wireless Flash | Huawei FreeLace |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large), micro-USB charging cable, 3 pairs of wing tips (small, medium, large), charging case (1500 mAh) | 6 ear tips | |
|---|---|---|---|
| Software Included | MapMyRun premium membership (12 months) | - | |
| Compliant Standards | IPX7 | - | |
| Service & Support | Limited warranty - 1 year | - |
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