Side by side comparison and review of Huawei FreeLace CM70-C and ISOtunes Pro 2.0. 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 | ISOtunes Pro 2.0 |
|---|
| Product Type | Earphones - Bluetooth - wireless - USB-C | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Colour | Graphite black | Safety orange | |
| Protection | Waterproof, sweat-resistant, rainproof, IPX5 | Dust-resistant, sweat-resistant, water-resistant, IP67 | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Huawei FreeLace CM70-C | ISOtunes Pro 2.0 |
|---|
| Headphones Form Factor | In-ear | In-ear - over-the-ear mount | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Audio Codec | - | aptX HD | |
| Noise Isolating | Yes | Yes | Both headphones are equipped with noise isolation. |
| Sound Output Mode | Stereo | Stereo | |
| Diaphragm | TPU - 9.2 mm | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Huawei FreeLace CM70-C | ISOtunes Pro 2.0 |
|---|
| Type | - | On-cable |
|---|
| REMOTE CONTROL | Huawei FreeLace CM70-C | ISOtunes Pro 2.0 |
|---|
| Controls | Volume, power on/off, voice assistant | Volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Huawei FreeLace CM70-C | ISOtunes Pro 2.0 |
|---|
| Cable Type | USB-C charge cable | Micro-USB charge cable | |
|---|---|---|---|
| Plated Connector | Nickel | - |
| FEATURES | Huawei FreeLace CM70-C | ISOtunes Pro 2.0 |
|---|
| Features | HUAWEI HiPair technology, fast charge | 27Db Noise Reduction Rating | |
|---|---|---|---|
| Sensors | Hall sensor | - |
| BATTERY AND CHARGING | Huawei FreeLace CM70-C | ISOtunes Pro 2.0 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 18 hour(s) | 16 hour(s) | Huawei FreeLace CM70-C lasts longer on a single charge than the ISOtunes Pro 2.0. |
| Standby Time | 288 hours | - |
| OTHERS | Huawei FreeLace CM70-C | ISOtunes Pro 2.0 |
|---|
| Included Accessories | - | Storage case, 2 cable clips, 1 pair of triple flange ear tips, 4 pairs of ISOtunes TRILOGY foam ear tips, 1 alligator clip | |
|---|---|---|---|
| Compliant Standards | - | OSHA, NIOSH | |
| Service & Support | - | Limited warranty - 1 year |
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