In depth comparison and review of ifrogz little rockerz and JVC HA S31BT. 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 | ifrogz little rockerz | JVC HA S31BT |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 158 g | |
| Colour | Teal, Coral | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | ifrogz little rockerz | JVC HA S31BT |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Foldable | - | Yes | JVC HA S31BT can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | 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 | |
| Volume Limiting Function | Yes | - | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | - | Dynamic Bass Boost (DBB) | |
| Frequency Response | - | 20 - 20000 Hz | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | 85 dB | - | |
| Diaphragm | 30 mm | 30.7 mm | JVC HA S31BT have a thicker diaphragm than ifrogz little rockerz. |
| Magnet Material | - | Ferrite |
| MICROPHONE | ifrogz little rockerz | JVC HA S31BT |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | ifrogz little rockerz | JVC HA S31BT |
|---|
| Controls | - | 4-button remote |
|---|
| CABLE | ifrogz little rockerz | JVC HA S31BT |
|---|
| Cable Type | Headphones cable - 1.2 m | USB charge cable - detachable | |
|---|---|---|---|
| Cable Length | 1.2 m | - |
| BATTERY AND CHARGING | ifrogz little rockerz | JVC HA S31BT |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 17 hour(s) | |
| Charging Time | - | 3 hour(s) |
| CONNECTIONS | ifrogz little rockerz | JVC HA S31BT |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB (power only) (micro-USB) |
|---|
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