In depth comparison and review of Bose QuietComfort 35 II and JVC HA S31M. 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 | Bose QuietComfort 35 II | JVC HA S31M |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | 18 cm | - | |
| Width | 17 cm | - | |
| Depth | 8.13 cm | - | |
| Weight | 309 g | 140 g | JVC HA S31M are lighter than Bose QuietComfort 35 II headphones. |
| Colour | Triple midnight | Rose gold | Black | Silver | - | |
| Body Material | Plastic, metal, leather, alcantara | - | |
| Earpad Material | Leather | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9 m | - |
| SOUND QUALITY | Bose QuietComfort 35 II | JVC HA S31M |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Foldable | Yes | - | Bose QuietComfort 35 II can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Active Noise Cancelling | Yes | - | Bose QuietComfort 35 II are equipped with active noice cancellation. |
| Noise Isolating | Yes | - | Bose QuietComfort 35 II are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Frequency Response | - | 10 - 26000 Hz | |
| Impedance | - | 32 Ohm | |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Bose QuietComfort 35 II | JVC HA S31M |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Microphones Included | 2 | - |
| REMOTE CONTROL | Bose QuietComfort 35 II | JVC HA S31M |
|---|
| Controls | Volume, power on/off, play/pause, next/previous track, skip track, voice assistant | 4-button remote |
|---|
| CABLE | Bose QuietComfort 35 II | JVC HA S31M |
|---|
| Cable Type | Headphones cable - detachable - 1.2 m USB charge cable - detachable - 30 cm |
Headphones cable - single-sided - L shaped - 1.2 m | |
|---|---|---|---|
| Cable Length | 1.2 m | 1.2 m | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | Gold |
| FEATURES | Bose QuietComfort 35 II | JVC HA S31M |
|---|
| Internet of Things (IoT) Compatible | Yes | - | |
|---|---|---|---|
| Intelligent Assistant | Google Assistant | - |
| BATTERY AND CHARGING | Bose QuietComfort 35 II | JVC HA S31M |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Life | 20 hour(s) | - | |
| Charging Time | 2.25 hour(s) | - |
| CONNECTIONS | Bose QuietComfort 35 II | JVC HA S31M |
|---|
| Connector Type | Headphones (mini-phone 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Bose QuietComfort 35 II | JVC HA S31M |
|---|
| Included Accessories | Carrying case | - | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone | iPhone | |
| Service & Support | Limited warranty - parts and labour - 1 year | - |
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