Side by side comparison and review of Panasonic Wings RP-BTS50E and ifrogz FreeRein 2. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | Panasonic Wings RP-BTS50E | ifrogz FreeRein 2 |
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Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
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Weight | 23 g | - | |
Colour | Black | White | White | Black | Purple | Red | |
Protection | Waterproof | Sweat-resistant, water-resistant | |
Design | - | Sports | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | - |
SOUND QUALITY | Panasonic Wings RP-BTS50E | ifrogz FreeRein 2 |
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Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
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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) | - | |
Sound Output Mode | - | Stereo | |
Frequency Response | 18 - 20000 Hz | - | |
Impedance | 32 Ohm | - | |
Diaphragm | 12 mm | 8 mm | Panasonic Wings RP-BTS50E have a thicker diaphragm than ifrogz FreeRein 2. |
Magnet Material | Neodymium | Neodymium | |
Features | - | Magnetic ear buds |
MICROPHONE | Panasonic Wings RP-BTS50E | ifrogz FreeRein 2 |
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Type | On-cable | On-cable |
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REMOTE CONTROL | Panasonic Wings RP-BTS50E | ifrogz FreeRein 2 |
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Controls | Volume, answer/end, next/previous track | Volume |
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CABLE | Panasonic Wings RP-BTS50E | ifrogz FreeRein 2 |
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Cable Type | USB charge cable | - | |
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Cable Length | 10 cm | - |
BATTERY AND CHARGING | Panasonic Wings RP-BTS50E | ifrogz FreeRein 2 |
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Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
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Battery Life | 6 hours | 5 hour(s) | Panasonic Wings RP-BTS50E lasts longer on a single charge than the ifrogz FreeRein 2. |
Charging Time | 1.5 hours | - |
WIRELESS LINK | Panasonic Wings RP-BTS50E | ifrogz FreeRein 2 |
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Transmission Range | 10 m | - |
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CONNECTIONS | Panasonic Wings RP-BTS50E | ifrogz FreeRein 2 |
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Connector Type | Bluetooth | - |
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OTHERS | Panasonic Wings RP-BTS50E | ifrogz FreeRein 2 |
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Included Accessories | Carrying pouch, 3 ear tips (small, medium, large) | 3 pairs of ear tips | |
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Compatibility | iPhone, iPad, iPod, Android phone | - | |
Service & Support | - | Limited warranty - 1 year |