Detailed comparison and review of Panasonic Wings RP-BTS50E and JBL Free 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 | Panasonic Wings RP-BTS50E | JBL Free II |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 23 g | 4.8 g | JBL Free II are lighter than Panasonic Wings RP-BTS50E headphones. |
| Dimensions & Weight Details | - | Earphone: 4.8 g Charging case: 52 g |
|
| Colour | Black | White | Black | White | |
| Protection | Waterproof | Splashproof, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Panasonic Wings RP-BTS50E | JBL Free II |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | JBL Free II have a more advanced version of Bluetooth than Panasonic Wings RP-BTS50E. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 18 - 20000 Hz | 20 - 20000 Hz | Panasonic Wings RP-BTS50E offer a larger frequency range than JBL Free II. |
| Sensitivity | - | 100 dB | |
| Impedance | 32 Ohm | 16 Ohm | |
| Max Sound Pressure | - | 95 dB | |
| Diaphragm | 12 mm | 5.6 mm | Panasonic Wings RP-BTS50E have a thicker diaphragm than JBL Free II. |
| Magnet Material | Neodymium | - |
| MICROPHONE | Panasonic Wings RP-BTS50E | JBL Free II |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Sensitivity | - | -38 dBV/Pascal |
| REMOTE CONTROL | Panasonic Wings RP-BTS50E | JBL Free II |
|---|
| Controls | Volume, answer/end, next/previous track | - |
|---|
| CABLE | Panasonic Wings RP-BTS50E | JBL Free II |
|---|
| Cable Type | USB charge cable | USB-C charge cable | |
|---|---|---|---|
| Cable Length | 10 cm | - |
| FEATURES | Panasonic Wings RP-BTS50E | JBL Free II |
|---|
| Features | - | Touch control |
|---|
| BATTERY AND CHARGING | Panasonic Wings RP-BTS50E | JBL Free II |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | 2 x headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 55 mAh | |
| Battery Life | 6 hours | 6 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | - | (with included charging case): up to 24 hours | |
| Charging Time | 1.5 hours | 2 hour(s) | Panasonic Wings RP-BTS50E recharge faster than Panasonic Wings RP-BTS50E. |
| Included Qty | - | 2 |
| WIRELESS LINK | Panasonic Wings RP-BTS50E | JBL Free II |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Panasonic Wings RP-BTS50E | JBL Free II |
|---|
| Connector Type | Bluetooth | - |
|---|
| OTHERS | Panasonic Wings RP-BTS50E | JBL Free II |
|---|
| Included Accessories | Carrying pouch, 3 ear tips (small, medium, large) | 3 pairs of ear tips (small, medium, large), charging case (650 mAh) | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone | - |
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