Warm Tips: P60 Pro has ANC & ENC Noise Cancelling function, while P60 don"'"t haveANC & ENC Noise Cancelling function. Product Features: 1). bluetooth 5.3, stable signal transmission, lower power consumption, compatible for all system bluetooth enabled devices such as smartphones, tablets, notebook, smart tv, etc. 2). high fidelity stereo bass sound effect, enjoy the high quality music. 3). P60 Pro has Active Noise Cancelling and Environmental Noise Cancellation, dual microphone, offering youquiet environment and clear voice. 4). smart touch control, easy to operate. 5). earphones working time is about 5 to 6 hours, with extra charger box to recharg the earphones, prolong its working time. 6). IPX6 water resistance and dust proof. 7). good choice for listen to music and play games, amazing sound, ultra low delay.