In depth comparison and review of Huawei FreeLace and Sony WF-1000XM4. 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 | Huawei FreeLace | Sony WF-1000XM4 |
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Product Type | Earphones - Bluetooth - wireless - USB-C | True wireless earphones - Bluetooth - wireless | |
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Length | 83.7 cm | - | |
Weight | 27 g | 41 g | Huawei FreeLace are lighter than Huawei FreeLace headphones. |
Dimensions & Weight Details | - | Earphone: 7.3 g | |
Colour | Moonlight silver | Amber sunrise | Graphite black | Black | Silver | |
Earpad Material | - | Polyurethane foam | |
Protection | Waterproof, sweat-resistant, wind protection, rainproof, IPX5 | Water-resistant | |
Recommended Use | Portable electronics | Portable electronics |
SOUND QUALITY | Huawei FreeLace | Sony WF-1000XM4 |
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Headphones Form Factor | In-ear | In-ear | |
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Headphones Technology | Dynamic | Dynamic | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Sony WF-1000XM4 have a more advanced version of Bluetooth than Huawei FreeLace. |
Bluetooth Profiles | - | Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Serial Copy Management System (SCMS-T) | |
Bluetooth Audio Codec | AAC | SBC, AAC, LDAC | |
Active Noise Cancelling | - | Yes | Sony WF-1000XM4 are equipped with active noice cancellation. |
Active Noise Cancelling Technology | - | Digital Noise Cancelling technology (DNC) | |
Noise Isolating | Yes | - | Huawei FreeLace are equipped with a noise isolating function. |
Sound Output Mode | Stereo | - | |
Sound Effects | - | Digital Sound Enhancement Engine Extreme (DSEE Extreme), Ambient Sound Mode, Adaptive Sound Control, 360 Reality Audio | |
Frequency Response | - | 20 - 20000 Hz | |
Diaphragm | TPU - 9.2 mm | 6 mm | Huawei FreeLace have a thicker diaphragm than Sony WF-1000XM4. |
Magnet Material | - | Neodymium | |
Features | - | Precise Voice Pickup Technology, Quick Attention function, Microsoft Swift Pair, Processor V1, Automatic Wind Noise Reduction, Speak-to-Chat | |
In-Cord Volume Control | Yes | - |
MICROPHONE | Huawei FreeLace | Sony WF-1000XM4 |
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Form Factor | - | Built-in | |
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Type | On-cable | - | |
Microphone Operation Mode | - | Omni-directional | |
Microphones Included | - | 2 |
REMOTE CONTROL | Huawei FreeLace | Sony WF-1000XM4 |
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Controls | Volume, power on/off, voice assistant | Tap control |
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CABLE | Huawei FreeLace | Sony WF-1000XM4 |
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Cable Type | USB-C charge cable | USB-C charge cable - detachable | |
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Cable Length | 78.8 cm | - | |
Plated Connector | Nickel | - |
FEATURES | Huawei FreeLace | Sony WF-1000XM4 |
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Features | HUAWEI HiPair technology | - | |
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Internet of Things (IoT) Compatible | - | Yes | |
Intelligent Assistant | - | Google Assistant, Alexa | |
Sensors | Hall sensor | Proximity sensor, bone sensor |
BATTERY AND CHARGING | Huawei FreeLace | Sony WF-1000XM4 |
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Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - wireless charging | |
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Battery Capacity | 120 mAh | - | |
Battery Life | 18 hour(s) | 12 hour(s) | Huawei FreeLace lasts longer on a single charge than the Sony WF-1000XM4. |
Battery Life Details | - | Continuous playback (noise cancelling OFF): up to 12 hours Continuous playback (noise cancelling ON): up to 8 hours Continuous talk (noise cancelling OFF): up to 6 hours Continuous talk (noise cancelling ON): up to 5.5 hours |
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Standby Time | 288 hours | - | |
Wireless Charging Standards | - | Qi | |
Charging Time | - | 1.5 hour(s) |
CONNECTIONS | Huawei FreeLace | Sony WF-1000XM4 |
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Connector Type | - | Bluetooth USB (power only) (USB Type-C) |
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OTHERS | Huawei FreeLace | Sony WF-1000XM4 |
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Included Accessories | 6 ear tips | USB-C to USB-A cable, 3 sizes of noise isolation earbud tips | |
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Compliant Standards | - | IPX4 |