Cuffie wireless K58 Bluetooth con archetto da collo, auricolari magnetici per sport e corsa, impermeabili, con Bluetooth 5.0 e microfono.

High-concerned chemical : None Material : ABS,Silica Gel Width[mm] : 50 Depth[mm] : 50 Weight[g] : 50 Height[mm] : 50 Battery life up to[hours] : 24 Voice assistant built-in : No Maximum wireless range[m] : <10m NFC Technology : No Sound Isolating : Yes Category : Earphones & Headphones Earcups Type : Semi-open Max Output : 1mW Number Of Drivers : 2 Charging Method : cable Headphone Pads Material : Other Magnet Type : Other Driver Diameter : 20mm Total Harmonic Distortion : 10% Impedance Range : up to 32 Ω Bluetooth Version : Other Package List : User Manual,Charging Cable Features : Waterproof,With microphone,Active Noice Cancelling Codecs : NONE With Microphone : Yes Is wireless : Yes Support APP : Yes Line Length : 0m Sensitivity : 123dB(123dB)dB Plug Type : NONE Function : for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport Active Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Dynamic Wireless Type : Bluetooth Connectors : None Communication : WireLess Style : Wired in-ear headphones Certification : NONE Origin : Mainland China