In depth comparison and review of Kokoon Nightbuds and JVC HA FX9BT. 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 | Kokoon Nightbuds | JVC HA FX9BT |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | Gumy | |
| Weight | - | 12 g | |
| Colour | Grey | Black | White | |
| Body Material | - | Elastomer | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m | |
| Tracking Data | Sleep quality score | - |
| SOUND QUALITY | Kokoon Nightbuds | JVC HA FX9BT |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 4.1 | Kokoon Nightbuds have a more advanced version of Bluetooth than JVC HA FX9BT. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Noise Isolating | Yes | - | Kokoon Nightbuds are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Diaphragm | - | 9 mm | |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Kokoon Nightbuds | JVC HA FX9BT |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | Kokoon Nightbuds | JVC HA FX9BT |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track, reject call, pair mode | Volume, play/pause, next/previous track |
|---|
| CABLE | Kokoon Nightbuds | JVC HA FX9BT |
|---|
| Cable Type | USB-C charge cable - detachable | USB cable |
|---|
| FEATURES | Kokoon Nightbuds | JVC HA FX9BT |
|---|
| Sensors | Heart rate | - |
|---|
| BATTERY AND CHARGING | Kokoon Nightbuds | JVC HA FX9BT |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 100 mAh | - | |
| Battery Life | 10 hour(s) | 5 hour(s) | Kokoon Nightbuds lasts longer on a single charge than the JVC HA FX9BT. |
| Charging Time | - | 2.5 hour(s) |
| CONNECTIONS | Kokoon Nightbuds | JVC HA FX9BT |
|---|
| Connector Type | - | Bluetooth USB |
|---|
| OTHERS | Kokoon Nightbuds | JVC HA FX9BT |
|---|
| Included Accessories | Carrying case, 4 pairs of silicone ear tips, USB-C to USB-A charging cable | 2 pairs of ear tips (small, medium) | |
|---|---|---|---|
| Compatibility | iPhone, iPad, Android phone, Android tablet | - | |
| Service & Support | Limited warranty - parts and labour - 2 years | - |
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