In depth comparison and review of Sony WF-SP700N 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 WF-SP700N | Huawei FreeLace CM70-C |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | Earphones - Bluetooth - wireless - USB-C | |
|---|---|---|---|
| Weight | 15.3 g | - | |
| Dimensions & Weight Details | Earphone: 7.65 g Charging case: 6.12 cm x 5.87 cm x 3.81 cm / 45.1 g |
- | |
| Colour | Pink | Black | White | Graphite black | |
| Protection | IPX4 | Waterproof, sweat-resistant, rainproof, IPX5 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sony WF-SP700N | 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 4.1 | - | |
| 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 | - | |
| Active Noise Cancelling | Yes | - | Sony WF-SP700N are equipped with active noice cancellation. |
| Noise Isolating | - | Yes | Huawei FreeLace CM70-C are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Extra Bass | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Diaphragm | 6.1 mm | TPU - 9.2 mm | Huawei FreeLace CM70-C have a thicker diaphragm than Sony WF-SP700N. |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sony WF-SP700N | Huawei FreeLace CM70-C |
|---|
| Form Factor | Built-in | - |
|---|
| REMOTE CONTROL | Sony WF-SP700N | Huawei FreeLace CM70-C |
|---|
| Controls | - | Volume, power on/off, voice assistant |
|---|
| CABLE | Sony WF-SP700N | Huawei FreeLace CM70-C |
|---|
| Cable Type | Micro-USB cable - 1 m | USB-C charge cable | |
|---|---|---|---|
| Plated Connector | - | Nickel |
| FEATURES | Sony WF-SP700N | Huawei FreeLace CM70-C |
|---|
| Features | - | HUAWEI HiPair technology, fast charge | |
|---|---|---|---|
| Intelligent Assistant | Google Assistant | - | |
| Sensors | - | Hall sensor |
| BATTERY AND CHARGING | Sony WF-SP700N | Huawei FreeLace CM70-C |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 3 hour(s) | 18 hour(s) | Huawei FreeLace CM70-C lasts longer on a single charge than the Sony WF-SP700N. |
| Standby Time | 35 hours | 288 hours | Huawei FreeLace CM70-C have longer standby time than Sony WF-SP700N. |
| Charging Time | 1.5 hour(s) | - |
| WIRELESS LINK | Sony WF-SP700N | Huawei FreeLace CM70-C |
|---|
| Radio Frequency Range | 2.4GHz | - |
|---|
| CONNECTIONS | Sony WF-SP700N | Huawei FreeLace CM70-C |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) Bluetooth |
- |
|---|
| OTHERS | Sony WF-SP700N | Huawei FreeLace CM70-C |
|---|
| Included Accessories | 4 pairs of ear tips (supersmall, small, medium, large), charging case | - | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone | - | |
| Service & Support | Limited warranty - parts and labour - 1 year | - |
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