Detailed comparison and review of Amazon Echo Buds and Huawei FreeBuds 3i. 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 | Amazon Echo Buds | Huawei FreeBuds 3i |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 4.18 cm | |
| Width | - | 1.98 cm | |
| Depth | - | 2.37 cm | |
| Weight | - | 5.5 g | |
| Dimensions & Weight Details | Charging case: 7.7 cm x 5.7 cm x 2.9 cm / 70 g Earbud: 2.2 cm x 2.3 cm x 2.4 cm / 7.6 g |
Charging case: 8.07 cm x 3.54 cm x 2.92 cm / 51 g | |
| Colour | - | Carbon black | Ceramic white | |
| Protection | Sweat-resistant, water-resistant | - | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Amazon Echo Buds | Huawei FreeBuds 3i |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Serial Port Profile (SPP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Bose Active Noise Reduction | - | |
| Noise Isolating | Yes | - | Amazon Echo Buds are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Diaphragm | - | 10 mm |
| MICROPHONE | Amazon Echo Buds | Huawei FreeBuds 3i |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Beamforming | - |
| REMOTE CONTROL | Amazon Echo Buds | Huawei FreeBuds 3i |
|---|
| Controls | Mute, voice assistant | Answer/end, play/pause, ANC on/off |
|---|
| CABLE | Amazon Echo Buds | Huawei FreeBuds 3i |
|---|
| Cable Type | Micro-USB charge cable | - |
|---|
| FEATURES | Amazon Echo Buds | Huawei FreeBuds 3i |
|---|
| Internet of Things (IoT) Compatible | Yes | - | |
|---|---|---|---|
| Intelligent Assistant | Siri, Google Assistant, Alexa | - | |
| Sensors | Accelerometer, proximity sensor, touch sensor | Touch sensor |
| BATTERY AND CHARGING | Amazon Echo Buds | Huawei FreeBuds 3i |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 37 mAh | |
| Battery Life | 5 hour(s) | 3.5 hour(s) | Amazon Echo Buds lasts longer on a single charge than the Huawei FreeBuds 3i. |
| Battery Life Details | Continuous playback: up to 5 hours Continuous playback (with included charging case): up to 20 hours Continuous talk (with included charging case): up to 16 hours Continuous talk: up to 4 hours |
Continuous playback: up to 3.5 hours Continuous talk: up to 2.5 hours |
|
| Charging Time | - | 1 hour(s) | |
| Auto On/Off | - | Yes |
| CONNECTIONS | Amazon Echo Buds | Huawei FreeBuds 3i |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) | - |
|---|
| OTHERS | Amazon Echo Buds | Huawei FreeBuds 3i |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large), 3 pairs of wing tips (small, medium, large) | Charging case, 4 ear tips (extra small, small, medium, large), USB-C charging cable | |
|---|---|---|---|
| Compliant Standards | IPX4 | - | |
| Service & Support | Limited warranty - 1 year | - |
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