Side by side comparison and review of Kokoon Nightbuds and Poly Savi 8240-M D2. 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 | Kokoon Nightbuds | Poly Savi 8240-M D2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Colour | Grey | - | |
| Tracking Data | Sleep quality score | - |
| SOUND QUALITY | Kokoon Nightbuds | Poly Savi 8240-M D2 |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | - | |
|---|---|---|---|
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Noise Isolating | Yes | - | Kokoon Nightbuds are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - |
| MICROPHONE | Kokoon Nightbuds | Poly Savi 8240-M D2 |
|---|
| Form Factor | Built-in | - |
|---|
| REMOTE CONTROL | Kokoon Nightbuds | Poly Savi 8240-M D2 |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track, reject call, pair mode | - |
|---|
| CABLE | Kokoon Nightbuds | Poly Savi 8240-M D2 |
|---|
| Cable Type | USB-C charge cable - detachable | - |
|---|
| FEATURES | Kokoon Nightbuds | Poly Savi 8240-M D2 |
|---|
| Sensors | Heart rate | - |
|---|
| BATTERY AND CHARGING | Kokoon Nightbuds | Poly Savi 8240-M D2 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Capacity | 100 mAh | - | |
| Battery Life | 10 hour(s) | - |
| OTHERS | Kokoon Nightbuds | Poly Savi 8240-M D2 |
|---|
| Included Accessories | Carrying case, 4 pairs of silicone ear tips, USB-C to USB-A charging cable | - | |
|---|---|---|---|
| Compatibility | iPhone, iPad, Android phone, Android tablet | - | |
| Service & Support | Limited warranty - parts and labour - 2 years | - |
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