Detailed comparison and review of ISOtunes Pro 2.0 and Poly SupraPlus SDS 1031-15. 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 | ISOtunes Pro 2.0 | Poly SupraPlus SDS 1031-15 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Colour | Safety orange | - | |
| Protection | Dust-resistant, sweat-resistant, water-resistant, IP67 | - |
| SOUND QUALITY | ISOtunes Pro 2.0 | Poly SupraPlus SDS 1031-15 |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | - | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Bluetooth Audio Codec | aptX HD | - | |
| Noise Isolating | Yes | - | ISOtunes Pro 2.0 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - |
| MICROPHONE | ISOtunes Pro 2.0 | Poly SupraPlus SDS 1031-15 |
|---|
| Type | On-cable | - |
|---|
| REMOTE CONTROL | ISOtunes Pro 2.0 | Poly SupraPlus SDS 1031-15 |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track | Push to Talk (PTT) |
|---|
| CABLE | ISOtunes Pro 2.0 | Poly SupraPlus SDS 1031-15 |
|---|
| Cable Type | Micro-USB charge cable | Quick Disconnect to LEMO FFP.2S.310 cable |
|---|
| FEATURES | ISOtunes Pro 2.0 | Poly SupraPlus SDS 1031-15 |
|---|
| Features | 27Db Noise Reduction Rating | - |
|---|
| BATTERY AND CHARGING | ISOtunes Pro 2.0 | Poly SupraPlus SDS 1031-15 |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 16 hour(s) | - |
| OTHERS | ISOtunes Pro 2.0 | Poly SupraPlus SDS 1031-15 |
|---|
| 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 | - | |
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 1 year | - |
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