Sports Wireless Bluetooth Earphones LED Mirror Screen Soft Silicone Ear Clip Noise Cancelling HiFi Lossless Sound Headphones

High-concerned chemical : None Material : PC,ABS Weight[g] : 80 Battery Capacity[mAh] : 200 Battery life up to[hours] : 4-8 Voice assistant built-in : No Maximum wireless range[m] : 10m-20m NFC Technology : No Sound Isolating : No Category : Earphones & Headphones Earcups Type : Semi-open Max Output : 15mW Number Of Drivers : 2 Charging Method : Charging case Magnet Type : Ferrite Driver Diameter : 13mm 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 Waterproof : Yes Sensitivity : 48dB Plug Type : NONE Function : for Video Game,Common Headphone,For Swimming,For Internet Bar,Monitor Headphone,for Flying,for Powersports,HiFi Headphone,Sport,For Outdoor,For Office,For Study,For Mobile Phone Active Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Bone Conduction Wireless Type : Bluetooth Connectors : Type c Communication : WireLess Style : Bone conduction headphones Certification : CE,RoHS Origin : Mainland China Brand Name : OLOEY