[【Upgraded USB C Connector for Kids】 This kids headphones is special designed for a wide range of mobile devices and PCs using the type c headphone jack (𝐏𝐥𝐞𝐚𝐬𝐞 𝐧𝐨𝐭𝐞: 𝐧𝐨𝐭 𝐜𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐥𝐞 𝐰𝐢𝐭𝐡 𝐔𝐒𝐁-𝐂 𝐜𝐡𝐚𝐫𝐠𝐢𝐧𝐠 𝐩𝐨𝐫𝐭). No need usb converter hassle-free plug-and-play functionality. 【Premium Audio Quality】KONNAO kids headphones with microphone is convenient for online learning and communication. Outstanding sound quality created by its 40mm speakers this stereo kids headphone could be the best partner for your child to study play games watch animation listen to music talk with friends no matter at home at school on the go on a train or plane. 【Hearing Protection; 85/94 dB Adjustable Volume Limit】32 million children worldwide suffer from hearing loss 60% of which can be prevented. In daily environment You can program the KONNAO headphones to reduce harmful volumes over 85dB or switch to 94dB to listen clearly in noisy situations. "【Over-ear Softness; Lightweight Streamlined Design】Oval over-ear earmuff design plus soft foam and breathable protein leather make it more comfortable to wear. Without metal parts the weight is lighter and does not increase the burden on the childs head. Streamlined design does not have any 90°sharp corners so dont worry about your child getting hurt." 【Service Support】KONNAO offers you 2-year free replacement and lifetime professional technical support. If you have any questions please contact seller support and we will provide you.]