Side by side comparison and review of Huawei FreeLace CM70-C and Poly SupraPlus NC. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Huawei FreeLace CM70-C | Poly SupraPlus NC |
|---|
| Product Type | Earphones - Bluetooth - wireless - USB-C | Headset | |
|---|---|---|---|
| Colour | Graphite black | - | |
| Protection | Waterproof, sweat-resistant, rainproof, IPX5 | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Huawei FreeLace CM70-C | Poly SupraPlus NC |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth | - | |
| Noise Isolating | Yes | - | Huawei FreeLace CM70-C are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Diaphragm | TPU - 9.2 mm | - | |
| In-Cord Volume Control | Yes | - |
| REMOTE CONTROL | Huawei FreeLace CM70-C | Poly SupraPlus NC |
|---|
| Controls | Volume, power on/off, voice assistant | - |
|---|
| CABLE | Huawei FreeLace CM70-C | Poly SupraPlus NC |
|---|
| Cable Type | USB-C charge cable | - | |
|---|---|---|---|
| Plated Connector | Nickel | - |
| FEATURES | Huawei FreeLace CM70-C | Poly SupraPlus NC |
|---|
| Features | HUAWEI HiPair technology, fast charge | - | |
|---|---|---|---|
| Sensors | Hall sensor | - |
| BATTERY AND CHARGING | Huawei FreeLace CM70-C | Poly SupraPlus NC |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 18 hour(s) | - | |
| Standby Time | 288 hours | - |
| OTHERS | Huawei FreeLace CM70-C | Poly SupraPlus NC |
|---|
| Included Accessories | - | Monitor receiver | |
|---|---|---|---|
| TAA Compliant | - | Yes |
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