Graffiti Wireless Headsets Bluetooth Headphones Hifi 3d Stereo Earbuds Foldable Gaming Earphones Tf Card Noise Reduction Headset

Material : TPU Width[mm] : 20 Depth[mm] : 200 Weight[g] : 200 Height[mm] : 200 Battery Capacity[mAh] : 400 Battery life up to[hours] : 8 Voice assistant built-in : no Maximum wireless range[m] : <10m NFC Technology : no Sound Isolating : YES Category : Earphones & Headphones Earcups Type : Sealed Max Output : 10mW Number Of Drivers : 2 Charging Method : Cable Headphone Pads Material : synthetic leather Magnet Type : Other Driver Diameter : 40mm Total Harmonic Distortion : 10% Impedance Range : up to 32 Ω Bluetooth Version : 5.0 Package List : User Manual,Charging Cable Features : With Microphone,Amazon Alexa Support,Apple Siri Support,Detachable Cable,Active Noice Cancelling,Playback Control Codecs : AAC With Microphone : Yes Is wireless : Yes Support APP : No Support Memory Card : Yes Waterproof : No Resistance : 30Ω Line Length : 0m Frequency Response Range : 20 - 2000Hz Sensitivity : 10dB Plug Type : Line Type Active Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Orthodynamic Wireless Type : bluetooth Connectors : 3.5mm Communication : Wireless+Wired Style : Over the Ear Certification : CE Origin : Mainland China