Large Digital DisplayIndependent display of the power of the left and right ears, always showing the current power of the earphones to avoid the embarrassment of running out of power during use.Long Standby TimeThe small-sized and large-capacity charging compartment allows the headphones to be used continuously and can be immersed in the music environment all day long.New Algorithm Call Noise ReductionThe dual-mic noise-cancellation technology is designed for precise noise-canceling and reverse noise offset.Latest Bluetooth-compatible ChipA new generation of wireless technology enables dual connection of left and right earphone for a smoother wireless experience.Dust And Water ResistanceBoth earplugs use IPX7 waterproof and dustproof material for surface protection, suitable for outdoor activities.Colorful Breathing LampBreathing lights in a variety of colors make the charging compartment cooler when in use, and the earplugs are also equipped with breathing lights.Professional Acoustic Engineering TechnologyAccurate analysis of low frequency, medium, and high-frequency details, high-fidelity restoration of sound texture.Product SizePackage ContentsWireless Sports Earbuds x2 PCS(L/R) Charging Case x1 PC USB Cable x1 PC Original Ear Caps x1 Pair(M) Spare Ear Caps x2 Pairs(S/M)