Detailed comparison and review of Huawei FreeLace CM70-C and Sony WI-1000XM2. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Huawei FreeLace CM70-C | Sony WI-1000XM2 |
|---|
| Product Type | Earphones - Bluetooth - wireless - USB-C | Earphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Weight | - | 58 g | |
| Colour | Graphite black | Black | Silver | |
| Protection | Waterproof, sweat-resistant, rainproof, IPX5 | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | Huawei FreeLace CM70-C | Sony WI-1000XM2 |
|---|
| Headphones Form Factor | In-ear | In-ear - neckband | |
|---|---|---|---|
| Headphones Technology | Dynamic | Balanced armature / dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| 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, LDAC | |
| Active Noise Cancelling | - | Yes | Sony WI-1000XM2 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Digital Noise Cancelling technology (DNC) | |
| Noise Isolating | Yes | - | Huawei FreeLace CM70-C are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Digital Sound Enhancement Engine HX (DSEE HX), S-Master HX | |
| Frequency Response | - | 3 - 40000 Hz | |
| Sensitivity | - | 101 dB/mW | |
| Impedance | - | 22 Ohm | |
| Diaphragm | TPU - 9.2 mm | 9 mm | Huawei FreeLace CM70-C have a thicker diaphragm than Sony WI-1000XM2. |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Huawei FreeLace CM70-C | Sony WI-1000XM2 |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | Huawei FreeLace CM70-C | Sony WI-1000XM2 |
|---|
| Controls | Volume, power on/off, voice assistant | Volume, noise-cancellation suspend button |
|---|
| CABLE | Huawei FreeLace CM70-C | Sony WI-1000XM2 |
|---|
| Cable Type | USB-C charge cable | Headphones cable - detachable - OFC - L shaped - 1 m USB charge cable |
|
|---|---|---|---|
| Cable Length | - | 1 m | |
| Detachable Cable | - | Yes | |
| Plated Connector | Nickel | Gold |
| FEATURES | Huawei FreeLace CM70-C | Sony WI-1000XM2 |
|---|
| Features | HUAWEI HiPair technology, fast charge | Vibrating call alert | |
|---|---|---|---|
| Intelligent Assistant | - | Google Assistant | |
| Sensors | Hall sensor | - |
| BATTERY AND CHARGING | Huawei FreeLace CM70-C | Sony WI-1000XM2 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 18 hour(s) | 13 hour(s) | Huawei FreeLace CM70-C lasts longer on a single charge than the Sony WI-1000XM2. |
| Battery Life Details | - | Continuous playback (noise cancelling ON): up to 10 hours Continuous playback (noise cancelling OFF): up to 13 hours Standby (noise cancelling OFF): up to 100 hours |
|
| Standby Time | 288 hours | 100 hours | Huawei FreeLace CM70-C have longer standby time than Sony WI-1000XM2. |
| Charging Time | - | 3.5 hour(s) |
| CONNECTIONS | Huawei FreeLace CM70-C | Sony WI-1000XM2 |
|---|
| Connector Type | - | Headphones (mini-phone stereo 3.5 mm 4-pole) USB (power only) |
|---|
| OTHERS | Huawei FreeLace CM70-C | Sony WI-1000XM2 |
|---|
| Included Accessories | - | Carrying pouch, airplane adapter, 4 pairs of hybrid earbuds (SS/S/M/L sizes), 3 pairs of Triple-Comfort Earbuds | |
|---|---|---|---|
| Compatibility | - | iPhone, iPod, Android phone |
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