In depth comparison and review of Erato RIO 3 and Samsung Galaxy Buds FE. 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 | Erato RIO 3 | Samsung Galaxy Buds FE |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 4.6 cm | - | |
| Width | 5.1 cm | - | |
| Depth | 3.4 cm | - | |
| Weight | 14 g | - | |
| Dimensions & Weight Details | - | Earbud: 1.71 cm x 2.22 cm x 1.92 cm / 5.6 g Charging case: 5 cm x 2.77 cm x 5 cm / 40 g |
|
| Colour | Yellow | Black | Turquoise | Green | Red | Silver | Graphite | White | |
| Protection | Sweat-resistant, IPX5, water-resistant | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Erato RIO 3 | Samsung Galaxy Buds FE |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.2 | Samsung Galaxy Buds FE have a more advanced version of Bluetooth than Erato RIO 3. |
| 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) | |
| Bluetooth Audio Codec | SBC, AAC, aptX | SBC, AAC, SSC (Samsung Seamless Codec) | |
| Active Noise Cancelling | - | Yes | Samsung Galaxy Buds FE are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | - | Ambient Sound Mode | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 100 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 14.2 mm | - |
| MICROPHONE | Erato RIO 3 | Samsung Galaxy Buds FE |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -38 dB | - | |
| Microphones Included | - | 6 |
| REMOTE CONTROL | Erato RIO 3 | Samsung Galaxy Buds FE |
|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track, pair mode | - |
|---|
| CABLE | Erato RIO 3 | Samsung Galaxy Buds FE |
|---|
| Cable Type | - | USB-C charge cable - detachable |
|---|
| FEATURES | Erato RIO 3 | Samsung Galaxy Buds FE |
|---|
| Features | - | Touch control | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| - | SmartThings | ||
| Voice Control | - | Indirect | |
| Intelligent Assistant | - | Bixby | |
| Sensors | - | Proximity sensor, hall sensor, touch sensor |
| BATTERY AND CHARGING | Erato RIO 3 | Samsung Galaxy Buds FE |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 130 mAh | 60 mAh | Erato RIO 3 have a higher battery capacity than Samsung Galaxy Buds FE. |
| Battery Life | 8 hour(s) | 6 hour(s) | Erato RIO 3 lasts longer on a single charge than the Samsung Galaxy Buds FE. |
| Battery Life Details | Continuous playback: up to 6 hours Continuous talk: up to 8 hours |
Continuous playback (noise cancelling ON): up to 6 hours Continuous playback (with included charging case): up to 30 hours Continuous playback (noise cancelling ON / with included charging case): up to 21 hours Continuous talk: up to 4 hours Continuous talk (with included charging case): up to 14 hours Continuous talk (noise cancelling ON): up to 3.5 hours Continuous talk (noise cancelling ON / with included charging case): up to 13 hours Continuous playback: up to 8.5 hours |
|
| Included Qty | 2 | - |
| CONNECTIONS | Erato RIO 3 | Samsung Galaxy Buds FE |
|---|
| Connector Type | - | Bluetooth USB (power only) (24 pin USB-C) |
|---|
| OTHERS | Erato RIO 3 | Samsung Galaxy Buds FE |
|---|
| Included Accessories | - | 3 pairs of silicone ear tips (S, M, L), charging case (479 mAh), 2 pairs of wing tips (S/M, M/L) | |
|---|---|---|---|
| - | 0.294 W/kg (head) |
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