66 Audio BTS Pro vs Samsung Level On Wireless

The BTS Pro is quite robust and can withstand some minor splashes of sweat or rain as these are sweat-proof. They are not completely water-proof though, so you should not get them soaking wet.

There is good detail in the highs and the mids can also be heard clearly with very little muddiness. The lower frequencies are boosted, resulting in a good level of depth and power to each bass thump.

The BTS Pro ear cups sit on the ears with hooks keeping them in place. The flexible connecting band provides good clamping force and can adjust to your head size with continued use. Combined with cushioning on the cups, these are comfortable to wear and will stay in place.

Bluetooth connectivity allows the BTS Pro to connect with smartphones and compatible music players wirelessly, so cables won't be an issue.

66 Audio's Motion Control iOS App gives users added functionality, including EQ control and presets selection, battery status indicator, and even headphone position tracking. These features can improve the listening experience and also minimize the chances of you losing these headphones.

With up to 40 hours of playback time at full charge, it's more than enough for most listening sessions. You won't have to charge these frequently.

A hard shell carrying case is included, which can protect the headphones from minor impact and also make transport much easier. The case also has good aesthetics.

They are easy to bring on the go as the ear cups can be folded into the headband. This further reduces the already slim and compact size, making them easy to chuck into a bag when on the go.

The right ear cup of the BTS Pro features buttons for controlling headphone features. You can play/pause tracks, increase/decrease volume as well as answer/end calls by pressing the corresponding buttons, negating the need to pull out your phone to do so.

You do not need to take the BTS Pro off in order to answer incoming calls. There is a built-in microphone which allows you to easily take or make calls in the middle of your run or workout.

The Level On Wireless headphones deliver very good sound quality which is unusual for wireless headphones at this price range. Noise cancelling is also quite good, and can block out a good bit of noise from mixing in with the music.

The Level On Wireless does a pretty good job of reducing the ambient noise that may mix in with the music. A good chunk of high frequency noise is canceled, but you may still hear some loud, low-frequency rumbles like engine noise for example.

When noise canceling is activated, the Level On's low-end performance is also increased. Bass hits sound fuller and have a bit more boom. This effect is great for bass lovers who want extra thump out of their music.

The Level On Wireless delivers a very good level of detail for Bluetooth, noise-cancelling headphones. The highs are forward and quite detailed so you should be able to hear the nuances of your music that you won't get from many other wireless options in the price range. The mids and bass are decent providing good punch and warmth.

Your music won't sound tinny with these headphones.

You won't have too much issue wearing these headphones for a number of hours straight. The Level On's earpads are fairly large for on-ear headphones and are quite soft as well. Clamping force is just right, and helps keep the headphones in place without compromising comfort.