Audio-Technica ATH-WM55SMS Audio BioSport
Top 58%571 points
Top 58%
Top 71%389 points
Top 71%
Audio-Technica ATH-WM55
SMS Audio BioSport
vs

Audio-Technica ATH-WM55 vs SMS Audio BioSport: 12 facts in comparison

1. has sound isolation/passive noise reduction

The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
Audio-Technica ATH-WM55
SMS Audio BioSport
45% have it

2. no battery needed

This device works without batteries. It weighs less and you don't have to worry about recharging or replacing the battery.
Audio-Technica ATH-WM55
SMS Audio BioSport
70% have it

3. has a tangle free cable

The cable is designed to minimize tangling.
Audio-Technica ATH-WM55
SMS Audio BioSport
24% have it

4. can be folded

Folding devices are good for transporting as they take up less space in your bag.
Audio-Technica ATH-WM55
SMS Audio BioSport
32% have it

5. has an in-line control panel

There is a control panel on the cable, so you can easily operate the device without having to interact with it.
Audio-Technica ATH-WM55
SMS Audio BioSport
45% have it

6. has stereo speakers

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
Audio-Technica ATH-WM55
SMS Audio BioSport
78% have it

7. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
Audio-Technica ATH-WM55
SMS Audio BioSport
63% have it

8. has an L-shaped plug

An L-shaped plug is better if the jack is on the left or right side of the device, so that the cable isn't bent, and is less likely to break when the device is in your pocket.
Audio-Technica ATH-WM55
SMS Audio BioSport
31% have it

9. has a 3.5mm male connector

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
Audio-Technica ATH-WM55
SMS Audio BioSport
84% have it

10. sweat resistant

Resistance to sweat makes it ideal for use while doing sports.
Audio-Technica ATH-WM55
SMS Audio BioSport
10% have it

11. has an on-ear form

This device comfortably rests on top of your outer ears. As it doesn't block out everything from the outside world, it's preferred in places like office environments and recommended for outdoor activities.
Audio-Technica ATH-WM55
SMS Audio BioSport
23% have it

12. has an in-ear form

The in-ear device is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. It is inserted in the ear canal itself and blocks out a lot of environmental noise. It has stronger bass tones and is unlikely to fall out of the ear.
Audio-Technica ATH-WM55
SMS Audio BioSport
33% have it

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