(as of Feb 11,2020 13:12:18 UTC – Details)
PREMIUM HIFI SOUND -Premium 40mm diameter stereo driver units ensure a high quality auditory experiencefeaturing rich bass, as well as powerful and balanced sound.
SUPER COMFORTABLE: Adjustable headband, skin texture memory foaming ear pads, lightweight around-ear fit for different head sizes, you can wear all day long.
Tips: please take off the headphone in every 2 hours to get your ears relax and to get a better hearing enjoyment.
LONG BATTERY LIFE – Rechargeable Long-lasting Li-Ion Battery provides up to 20 hours of continuous use.
DUAL USAGE STATES – Never worry about being out of battery power!
– the headphones can operate without battery power (with noise cancelling turned off)