Xiaomi X55 Earphones Wireless Earphones Headphones Noise Reduction Sport Game Sleep Bluetooth Earbuds for all phones

High-concerned chemical : none Material : Plastic Battery Capacity[mAh] : 1000 Voice assistant built-in : Yes Maximum wireless range[m] : 80m-100m Sound Isolating : Yes Category : Earphones & Headphones Charging Method : Charging case Impedance Range : up to 32 Ω Bluetooth Version : 5.3 Package List : User Manual,Charging case,USB Type-C Adapter Features : With microphone,Apple Siri Support,Active Noice Cancelling Codecs : AAC With Microphone : Yes Is wireless : Yes Support APP : Yes Waterproof : Yes Sensitivity : 123(123)dB Function : for Powersports,HiFi Headphone,Sport,For Outdoor,For Study Active Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Other Wireless Type : Bluetooth Connectors : Type c Communication : WireLess Style : Wireless headphone & headset Certification : CE Origin : Mainland China Brand Name : LS