In depth comparison and review of Anker SoundBuds Curve and Soundcore Liberty 2 Pro. 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 | Anker SoundBuds Curve | Soundcore Liberty 2 Pro |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 23 g | - | |
| Colour | - | Black | |
| Protection | Sweat-resistant, water-resistant | Sweat-resistant, IPX4 | |
| Design | Sports | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Anker SoundBuds Curve | Soundcore Liberty 2 Pro |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Balanced armature / dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Soundcore Liberty 2 Pro have a more advanced version of Bluetooth than Anker SoundBuds Curve. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | aptX | SBC, AAC, aptX | |
| Active Noise Cancelling | Yes | - | Anker SoundBuds Curve are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Impedance | 16 Ohm | 16 Ohm | |
| Diaphragm | 10 mm | 11 mm | Soundcore Liberty 2 Pro have a thicker diaphragm than Anker SoundBuds Curve. |
| MICROPHONE | Anker SoundBuds Curve | Soundcore Liberty 2 Pro |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
| Noise Cancelling Technology | cVc (clear Voice capture) by Qualcomm | - | |
| Microphones Included | - | 4 |
| REMOTE CONTROL | Anker SoundBuds Curve | Soundcore Liberty 2 Pro |
|---|
| Controls | 3-button remote | Volume, answer/end, play/pause, next/previous track, reject call, voice assistant |
|---|
| FEATURES | Anker SoundBuds Curve | Soundcore Liberty 2 Pro |
|---|
| Features | - | HearID Technology |
|---|
| BATTERY AND CHARGING | Anker SoundBuds Curve | Soundcore Liberty 2 Pro |
|---|
| Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Capacity | - | 65 mAh | |
| Battery Life | 12.5 hour(s) | 8 hour(s) | Anker SoundBuds Curve lasts longer on a single charge than the Soundcore Liberty 2 Pro. |
| Battery Life Details | - | Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 32 hours |
|
| Wireless Charging Standards | - | Qi | |
| Charging Time | 1.5 hours | 1.5 hour(s) | The charging of both headphones last the same time. |
| Included Qty | - | 2 |
| OTHERS | Anker SoundBuds Curve | Soundcore Liberty 2 Pro |
|---|
| Included Accessories | Carrying pouch, 3 pairs of memory foam ear tips (small, medium, large) | 7 pairs of ear tips, 3 pairs of EarWings, charging case (500 mAh), USB-C charging cable | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | Limited warranty - 18 months | Limited warranty - 18 months |
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