In depth comparison and review of Samsung Level U Pro EO-BN920 and Erato RIO 3. 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 | Samsung Level U Pro EO-BN920 | Erato RIO 3 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 4.6 cm | |
| Width | - | 5.1 cm | |
| Depth | - | 3.4 cm | |
| Weight | 45.7 g | 14 g | Erato RIO 3 are lighter than Samsung Level U Pro EO-BN920 headphones. |
| Colour | Bronze | Black | Gold | Yellow | Black | Turquoise | Green | Red | Silver | |
| Protection | Splashproof, sweat-resistant | Sweat-resistant, IPX5, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Samsung Level U Pro EO-BN920 | Erato RIO 3 |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.2 | Erato RIO 3 have a more advanced version of Bluetooth than Samsung Level U Pro EO-BN920. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 100 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | 13 mm | 14.2 mm | Erato RIO 3 have a thicker diaphragm than Samsung Level U Pro EO-BN920. |
| MICROPHONE | Samsung Level U Pro EO-BN920 | Erato RIO 3 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Sensitivity | - | -38 dB |
| REMOTE CONTROL | Samsung Level U Pro EO-BN920 | Erato RIO 3 |
|---|
| Controls | Mute, answer/end, reject call | Volume, power on/off, answer/end, play/pause, next/previous track, pair mode |
|---|
| BATTERY AND CHARGING | Samsung Level U Pro EO-BN920 | Erato RIO 3 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 200 mAh | 130 mAh | Samsung Level U Pro EO-BN920 have a higher battery capacity than Erato RIO 3. |
| Battery Life | 9 hour(s) | 8 hour(s) | Samsung Level U Pro EO-BN920 lasts longer on a single charge than the Erato RIO 3. |
| Battery Life Details | - | Continuous playback: up to 6 hours Continuous talk: up to 8 hours |
|
| Standby Time | 300 hours | - | |
| Included Qty | - | 2 |
| CONNECTIONS | Samsung Level U Pro EO-BN920 | Erato RIO 3 |
|---|
| Connector Type | Bluetooth USB |
- |
|---|
| OTHERS | Samsung Level U Pro EO-BN920 | Erato RIO 3 |
|---|
| Included Accessories | 3 pairs of EarGels | - | |
|---|---|---|---|
| Software Included | Samsung Level APP | - |
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