Upgrade 4 in 1 DesignThis USB C to 3.5mm adapter has dual 3.5mm headphone jacks, a USB C headphone jack and a USB C power delivery that allows you to listen to music, watch videos, use audio navigation, music control, or call while charging. You can charge you USB C device and play music at the same time with our adapter.Note: Type C headphone audio jack and 3.5mm headphone jack can not be used at the same time, dual 3.5mm headphone jack can be used at the same time. Enjoy Hi-Res Sound This USB iPad headphone splitter built-in high quality smart chip (Realtek Chip or DAC) makes ipad earphone jack support Hi-Res (Up to 24bit or 96khz) digital music to ensure stable and no loss transmission of audio signal, you can get the best listening experience. PD 3.0 and QC 3.0 fast chargingThis USB C power charge splitter save you a lot of time, charging speed increased by 50 percent . Tin Plated Thicken Copper Core to provide Safe and Stable Fast Charging, no damage to mobile phones, no electricity consumption.Note: It can't fit for Moto and One Plus Phone, Not fit Android Auto. Wide CompatibilityiPad earphone splitter works with most USB C devices, such as phones, laptop, and earphones. compatible with Galaxy Note 10 or 10and or S20 or 20and or 20 Ultra, Galaxy Note 20 or Note 20 Ultra, New iPad Pro, Google Pixel 4 or 4XL or 3 or 3XL or 2 or 2XL, HTC U11 or U12, Essential PH-1, LG, Essential phone, Dell and more other type c port devices. High Quality ABS Material and Offer Best HelpHigh quality Aluminum alloy oxidation shell is more wear-resisting and corrosion resistance, enhancing the anti-interference ability. Easy to use, perfect match all earphones. Any question of the product, we will do our best to help you in less than 24 hours.