In depth comparison and review of JVC HA FX39BT Marshmallow 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 | JVC HA FX39BT Marshmallow | Huawei FreeLace |
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Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless - USB-C | |
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Length | - | 83.7 cm | |
Weight | 28 g | 27 g | Huawei FreeLace are lighter than JVC HA FX39BT Marshmallow headphones. |
Colour | Green | White | Black | Moonlight silver | Amber sunrise | Graphite black | |
Protection | - | Waterproof, sweat-resistant, wind protection, rainproof, IPX5 | |
Recommended Use | Portable electronics | Portable electronics |
SOUND QUALITY | JVC HA FX39BT Marshmallow | Huawei FreeLace |
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Headphones Form Factor | In-ear - behind-the-neck mount | In-ear | |
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Headphones Technology | - | Dynamic | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 3.0 | Bluetooth 5.0 | Huawei FreeLace have a more advanced version of Bluetooth than JVC HA FX39BT Marshmallow. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
Bluetooth Audio Codec | SBC | AAC | |
Noise Isolating | Yes | Yes | Both headphones are equipped with noise isolation. |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 20 - 20000 Hz | - | |
Diaphragm | 8.5 mm | TPU - 9.2 mm | Huawei FreeLace have a thicker diaphragm than JVC HA FX39BT Marshmallow. |
Magnet Material | Neodymium | - | |
In-Cord Volume Control | - | Yes |
MICROPHONE | JVC HA FX39BT Marshmallow | Huawei FreeLace |
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Form Factor | Built-in | - | |
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Type | - | On-cable |
REMOTE CONTROL | JVC HA FX39BT Marshmallow | Huawei FreeLace |
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Controls | Volume control, play/pause, next/previous track | Volume, power on/off, voice assistant |
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CABLE | JVC HA FX39BT Marshmallow | Huawei FreeLace |
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Cable Type | USB charge cable | USB-C charge cable | |
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Cable Length | - | 78.8 cm | |
Plated Connector | - | Nickel |
FEATURES | JVC HA FX39BT Marshmallow | Huawei FreeLace |
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Features | - | HUAWEI HiPair technology | |
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Sensors | - | Hall sensor |
BATTERY AND CHARGING | JVC HA FX39BT Marshmallow | Huawei FreeLace |
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Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | - | 120 mAh | |
Battery Life | 14 hour(s) | 18 hour(s) | Huawei FreeLace lasts longer on a single charge than the JVC HA FX39BT Marshmallow. |
Standby Time | - | 288 hours | |
Charging Time | 3 hour(s) | - |
CONNECTIONS | JVC HA FX39BT Marshmallow | Huawei FreeLace |
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Connector Type | Bluetooth USB |
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OTHERS | JVC HA FX39BT Marshmallow | Huawei FreeLace |
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Included Accessories | 2 pairs of ear tips (small, medium) | 6 ear tips | |
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Compatibility | iPhone, iPad, iPod, Android phone | - |