Detailed comparison and review of Bose Noise-masking Sleepbuds and JVC HA FX21BT. 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 | Bose Noise-masking Sleepbuds | JVC HA FX21BT |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 2.39 cm | - | |
| Width | 2.69 cm | - | |
| Depth | 1.42 cm | - | |
| Weight | 2.3 g | 11 g | Bose Noise-masking Sleepbuds are lighter than Bose Noise-masking Sleepbuds headphones. |
| Dimensions & Weight Details | Case: 7.7 cm x 7.7 cm x 2.7 cm / 111 g | - | |
| Colour | - | Black | White | |
| Protection | - | Splashproof, sweat-resistant | |
| Bluetooth Range (Operating Distance) | 9 m | - |
| SOUND QUALITY | Bose Noise-masking Sleepbuds | JVC HA FX21BT |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | - | 20 - 20000 Hz | |
| Diaphragm | - | 8.2 mm | |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Bose Noise-masking Sleepbuds | JVC HA FX21BT |
|---|
| Type | - | On-cable |
|---|
| REMOTE CONTROL | Bose Noise-masking Sleepbuds | JVC HA FX21BT |
|---|
| Controls | - | Power on/off, volume control, 3-button remote |
|---|
| CABLE | Bose Noise-masking Sleepbuds | JVC HA FX21BT |
|---|
| Cable Type | USB cable | USB charge cable |
|---|
| BATTERY AND CHARGING | Bose Noise-masking Sleepbuds | JVC HA FX21BT |
|---|
| Battery Type | Headphone battery rechargeable - zinc/silver oxide | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 5 hour(s) | |
| Charging Time | - | 2.5 hour(s) |
| CONNECTIONS | Bose Noise-masking Sleepbuds | JVC HA FX21BT |
|---|
| Connector Type | - | USB (power only) |
|---|
| OTHERS | Bose Noise-masking Sleepbuds | JVC HA FX21BT |
|---|
| Included Accessories | Travel bag, USB power adapter, 3 pairs of ear tips (small, medium, large), charging case | 2 pairs of low rebound earpieces (small, medium) |
|---|
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