In depth comparison and review of Sony WI-SP500 and Huawei FreeLace CM70-C. 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 | Sony WI-SP500 | Huawei FreeLace CM70-C |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | Earphones - Bluetooth - wireless - USB-C | |
|---|---|---|---|
| Colour | Black | Pink | Graphite black | |
| Protection | Splashproof, sweat-resistant, IPX4 | Waterproof, sweat-resistant, rainproof, IPX5 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sony WI-SP500 | Huawei FreeLace CM70-C |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | - | |
| 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 | Huawei FreeLace CM70-C are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Diaphragm | 13.5 mm | TPU - 9.2 mm | Sony WI-SP500 have a thicker diaphragm than Huawei FreeLace CM70-C. |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sony WI-SP500 | Huawei FreeLace CM70-C |
|---|
| Form Factor | Built-in | - |
|---|
| REMOTE CONTROL | Sony WI-SP500 | Huawei FreeLace CM70-C |
|---|
| Controls | Volume | Volume, power on/off, voice assistant |
|---|
| CABLE | Sony WI-SP500 | Huawei FreeLace CM70-C |
|---|
| Cable Type | - | USB-C charge cable | |
|---|---|---|---|
| Plated Connector | - | Nickel |
| FEATURES | Sony WI-SP500 | Huawei FreeLace CM70-C |
|---|
| Features | - | HUAWEI HiPair technology, fast charge | |
|---|---|---|---|
| Sensors | - | Hall sensor |
| BATTERY AND CHARGING | Sony WI-SP500 | Huawei FreeLace CM70-C |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 8 hour(s) | 18 hour(s) | Huawei FreeLace CM70-C lasts longer on a single charge than the Sony WI-SP500. |
| Standby Time | 200 hours | 288 hours | Huawei FreeLace CM70-C have longer standby time than Sony WI-SP500. |
| Charging Time | 2 hour(s) | - |
| WIRELESS LINK | Sony WI-SP500 | Huawei FreeLace CM70-C |
|---|
| Radio Frequency Range | 2.4GHz | - |
|---|
| CONNECTIONS | Sony WI-SP500 | Huawei FreeLace CM70-C |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) Bluetooth |
- |
|---|
| OTHERS | Sony WI-SP500 | Huawei FreeLace CM70-C |
|---|
| Included Accessories | 2 pairs of ear tips (small, medium) | - |
|---|
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