[IPX5 water resistant]- earbuds and charging case inner Nano-coating makes it possible to waterproof for 1 meters deep for 30 minutes.Ideal for sweating it out at the gym. Even Wash the earbuds and base [Monopod Feature] The earbuds can be used separately after successful pairing. Not only listening to both earbuds in stereo mode, but also it can be used as monopods to enjoy the music & take calls.