Since they support multi-device pairing, you can connect them with your PC and smartphone simultaneously. They also have good passive sound isolation, I can’t really hear much with them on and music playing. They aren't quite as sturdy as the Anker Soundcore Space Q45 Wireless; some users have even reported that their unit's headband or hinges cracked with regular use.

These headphones have a V-shaped sound profile that delivers intense bass to the audio, while vocals and lead instruments are bright and sparkly. At present, Ankbit has more than 10 million users, products cover Bluetooth headphones, TWS earbuds and Gaming headset. Expect an audio delay (of approx 200ms) if used with non-aptX Low Latency TV - not ideal for watching TV / movies. Ankbit E600pro active noise cancelling headphones have ultra-soft protein leather earcups with memory foam padding to fit snugly over your ears. noise cancellation technology of E600Pro Bluetooth headphones, filter out background noise, so people can hear your voice more easily.

The sound is very bass forward which sometimes means that audio is sometimes muffled, but I quickly got used to the change in sound. Mute Option: Specially designed for online conference, get mute button works by pressing ANC button three times.

The description for this set clearly said that the noise reduction function would work with a sound source plugged into them and no need for Bluetooth and that seems to be a flat out lie. No Delay for TV watching: aptX Low Latency is a great function of E600Pro, watching TV without any delay. They also support multi-device pairing, meaning you can simultaneously stay paired with two devices. You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice.They also have a wired DAC mode, which can help deliver your favorite tunes in higher quality than their default wireless mode. The bottom button is the noise cancelling function button but unless the top button is pressed to activate the Bluetooth function, this bottom button does nothing, IOW, no noise cancellation. This includes the low rumble of bus engines, office chit-chat, and the high-pitched whirl of PC fans. I did open them the next day after I got them and looked them over and they looked new and undamaged. The appearance has a telescopic rod adjustment design, which can be folded to perfectly fit any head shape, allowing you to wear headphones comfortably.