Beats Flex Black
Score: 72/100
Sony WH-CH520 Black
Score: 70/100Rankings
Beats Flex are neckband-style wireless earbuds with the Apple W1 chip, offering 12 hours of playback and quick-charge capability in a feather-light 17 g design. They do not provide active noise cancellation or water resistance, and the bass-heavy tuning may not appeal to all. Perfect for active users who want easy Apple pairing and a secure magnetic fit.
The Sony WH-CH520 is an ultra-light on-ear headset offering impressive battery life and quick charging. It lacks ANC, transparency mode, and high-resolution codec support, making it best suited for casual listeners and commuters who prioritize comfort and price.
| Attribute | | |
|---|---|---|
12 hours | 45 hoursbest | |
| ↓ lower better | 17 gbest | 145 g |
| ↓ lower better | 10 minutes | 3 minutesbest |
— | 30 mmbest | |
— | 10 mbest | |
1 yearsbest | 1 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Battery & Power(2) | ||
Battery Life (hours) | 12 hours | 45 hours |
Quick Charge Time (minutes) | 10 minutes | 3 minutes |
Connectivity(1) | ||
Bluetooth Version | 5.0 | 5.2 |
Build & Design(1) | ||
Weight (g) | 17 g | 145 g |
Controls(1) | ||
Touch Controls | true | false |
Products in the top-left offer the best value (high score, low price).
Professional reviewers, such as Tom's Guide, commend the Beats Flex for their feather-light 0.66 oz weight, stable grip during runs, seamless Apple W1 pairing, and the convenient Fast Fuel quick-charge. However, they note moderate comfort after prolonged wear, the absence of wing-tips for extra security, and the lack of active noise cancellation as drawbacks.
Everyday users consistently praise the earbuds for all-day comfort, reliable 12-hour battery life, and the hassle-free magnetic storage. Common themes include appreciation for easy Apple pairing and the tangle-free design, while recurring concerns revolve around fit security without wing-tips, occasional ear pressure on long sessions, and unclear water-resistance specifications.
Professional reviewers commend the WH-CH520 for its feather-light construction, solid battery performance, and convenient quick-charge, while noting the lack of ANC and limited codec support.
Everyday users love the comfort, long battery life, and straightforward controls, describing the headphones as a great value for casual listening and calls.
“more exciting”
“very light with decent clamping force”
