In depth comparison and review of Amazon Echo Buds and Anker SoundBuds Curve. 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 | Amazon Echo Buds | Anker SoundBuds Curve |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 23 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 |
- | |
| Protection | Sweat-resistant, water-resistant | Sweat-resistant, water-resistant | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Amazon Echo Buds | Anker SoundBuds Curve |
|---|
| Headphones Form Factor | In-ear | In-ear - over-the-ear mount | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 4.1 | Amazon Echo Buds have a more advanced version of Bluetooth than Anker SoundBuds Curve. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Serial Port Profile (SPP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | aptX | |
| 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 | |
| Frequency Response | - | 20 - 20000 Hz | |
| Impedance | - | 16 Ohm | |
| Diaphragm | - | 10 mm |
| MICROPHONE | Amazon Echo Buds | Anker SoundBuds Curve |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Microphone Operation Mode | Beamforming | - | |
| Noise Cancelling | - | Yes | Anker SoundBuds Curve microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | cVc (clear Voice capture) by Qualcomm |
| REMOTE CONTROL | Amazon Echo Buds | Anker SoundBuds Curve |
|---|
| Controls | Mute, voice assistant | 3-button remote |
|---|
| CABLE | Amazon Echo Buds | Anker SoundBuds Curve |
|---|
| Cable Type | Micro-USB charge cable | - |
|---|
| FEATURES | Amazon Echo Buds | Anker SoundBuds Curve |
|---|
| Internet of Things (IoT) Compatible | Yes | - | |
|---|---|---|---|
| Intelligent Assistant | Siri, Google Assistant, Alexa | - | |
| Sensors | Accelerometer, proximity sensor, touch sensor | - |
| BATTERY AND CHARGING | Amazon Echo Buds | Anker SoundBuds Curve |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 5 hour(s) | 12.5 hour(s) | Anker SoundBuds Curve lasts longer on a single charge than the Amazon Echo Buds. |
| 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 |
- | |
| Charging Time | - | 1.5 hours |
| CONNECTIONS | Amazon Echo Buds | Anker SoundBuds Curve |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) | - |
|---|
| OTHERS | Amazon Echo Buds | Anker SoundBuds Curve |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large), 3 pairs of wing tips (small, medium, large) | Carrying pouch, 3 pairs of memory foam ear tips (small, medium, large) | |
|---|---|---|---|
| Compliant Standards | IPX4 | - | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 18 months |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
