In depth comparison and review of Anker SoundBuds Curve and Beats Flex All-Day. 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 | Beats Flex All-Day |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 1.6 cm | |
| Width | - | 10.6 cm | |
| Depth | - | 86.4 cm | |
| Weight | 23 g | 18.6 g | Beats Flex All-Day are lighter than Anker SoundBuds Curve headphones. |
| Colour | - | Black beats | Yuzu yellow | Smoke grey | Flame blue | |
| Protection | Sweat-resistant, water-resistant | Wind protection | |
| Design | Sports | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Anker SoundBuds Curve | Beats Flex All-Day |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Audio Codec | aptX | - | |
| Active Noise Cancelling | Yes | - | Anker SoundBuds Curve are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 10 mm | - | |
| Features | - | Magnetic ear buds, Apple W1 chip | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Anker SoundBuds Curve | Beats Flex All-Day |
|---|
| Type | On-cable | On-cable | |
|---|---|---|---|
| Noise Cancelling | Yes | - | Anker SoundBuds Curve microphone can cancel out ambient noise. |
| Noise Cancelling Technology | cVc (clear Voice capture) by Qualcomm | - |
| REMOTE CONTROL | Anker SoundBuds Curve | Beats Flex All-Day |
|---|
| Controls | 3-button remote | Volume, answer/end, voice assistant |
|---|
| CABLE | Anker SoundBuds Curve | Beats Flex All-Day |
|---|
| Cable Type | - | USB-C charge cable |
|---|
| FEATURES | Anker SoundBuds Curve | Beats Flex All-Day |
|---|
| Additional Functions | - | Wireless audio sharing |
|---|
| BATTERY AND CHARGING | Anker SoundBuds Curve | Beats Flex All-Day |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 12.5 hour(s) | 12 hour(s) | Anker SoundBuds Curve lasts longer on a single charge than the Beats Flex All-Day. |
| Charging Time | 1.5 hours | - | |
| Auto On/Off | - | Yes |
| OTHERS | Anker SoundBuds Curve | Beats Flex All-Day |
|---|
| Included Accessories | Carrying pouch, 3 pairs of memory foam ear tips (small, medium, large) | 4 pairs of ear tips, USB-C charging cable | |
|---|---|---|---|
| Compliant Standards | - | Bluetooth Class 1 | |
| Service & Support | Limited warranty - 18 months | Limited warranty - 1 year |
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