Detailed comparison and review of JVC HA EC30BT and Bose Sleepbuds II. 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 | JVC HA EC30BT | Bose Sleepbuds II |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 1.27 cm | |
| Width | - | 2.49 cm | |
| Depth | - | 2.79 cm | |
| Weight | 21 g | 2.27 g | Bose Sleepbuds II are lighter than JVC HA EC30BT headphones. |
| Dimensions & Weight Details | - | Charging case: 7.7 cm x 7.7 cm x 2.74 cm | |
| Colour | Red | Black | Blue | - | |
| Body Material | - | Plastic | |
| Protection | Splashproof | - | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 9 m |
| SOUND QUALITY | JVC HA EC30BT | Bose Sleepbuds II |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 | Bluetooth 5.0 | Bose Sleepbuds II have a more advanced version of Bluetooth than JVC HA EC30BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Noise Isolating | - | Yes | Bose Sleepbuds II are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Diaphragm | 9 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | JVC HA EC30BT | Bose Sleepbuds II |
|---|
| Form Factor | Built-in | - |
|---|
| REMOTE CONTROL | JVC HA EC30BT | Bose Sleepbuds II |
|---|
| Controls | Volume control, play/pause | - |
|---|
| CABLE | JVC HA EC30BT | Bose Sleepbuds II |
|---|
| Cable Type | USB charge cable | USB cable - detachable - 1 m |
|---|
| BATTERY AND CHARGING | JVC HA EC30BT | Bose Sleepbuds II |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | 2 x headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 8 hour(s) | 10 hour(s) | Bose Sleepbuds II lasts longer on a single charge than the JVC HA EC30BT. |
| Charging Time | 3.5 hour(s) | 6 hour(s) | JVC HA EC30BT recharge faster than JVC HA EC30BT. |
| Included Qty | - | 2 |
| CONNECTIONS | JVC HA EC30BT | Bose Sleepbuds II |
|---|
| Connector Type | Bluetooth USB |
- |
|---|
| OTHERS | JVC HA EC30BT | Bose Sleepbuds II |
|---|
| Included Accessories | 3 pairs of silicone ear tips (small, medium, large) | 3 pairs of silicone ear tips, charging case, USB cable (1 m) |
|---|
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
