Xiaomi Wireless Earphones Bluetooth Earbuds Heavy-duty Bluetooth Headsets Are Designed for Industrial Warehouse Use Headset Bluetooth

High-concerned chemical : none Material : ABS,Plastic Battery Capacity[mAh] : 1200 Voice assistant built-in : Yes Maximum wireless range[m] : 10m-20m NFC Technology : Yes Sound Isolating : Yes Category : Earphones & Headphones Earcups Type : Semi-open Max Output : 42mW Charging Method : Charging case Headphone Pads Material : Other Magnet Type : Other Total Harmonic Distortion : 1% Impedance Range : up to 32 Ω Bluetooth Version : 5.3 Package List : User Manual,Charging case Features : Waterproof,With microphone,Active Noice Cancelling Codecs : AAC With Microphone : Yes Is wireless : Yes Support APP : Yes Waterproof : Yes Line Length : 0m Sensitivity : 123(123)dB Plug Type : NONE Function : Monitor Headphone,for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport,Kids' Headphones,For Office,For Study Active Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Dynamic Wireless Type : Bluetooth Connectors : Type c Communication : WireLess Style : Tws in-ear headphones Certification : CE,FCC,RoHS Origin : Mainland China Brand Name : LS Resistance : 32 Support Memory Card : Yes