Features: Studio Quality Sound On The Move: - With The Aonic 40 Bluetooth Headphones, You´ll Sound Like You´re In The Studio When You´re On The Go. They Are Handcrafted From High-Quality Materials And Developed By The Brand Trusted By Creators And Musicians. Experience An Unrivalled Combination Of Comfort, Sound Quality And Durability Wherever You Are. Comfortable To Wear, Light Weight: - Sturdy Construction Made Of Premium Materials That Withstands The Rigours Of Everyday Use. Folds Flat For Transport In Protective Case. Completely With You Without Distraction Or Part Of The Whole With Ambient Noise: - Opt For Undisturbed Listening With The Adjustable Digital Noise Cancelling Function, Or Activate Environment Mode At The Touch Of A Button To Hear Your Surroundings. Three Selectable Anc Settings For Advanced Low Frequency Cancellation And A Natural Listening Experience. Customisable Features And Eq: - The Shureplus Play App Gives You The Flexibility To Adjust Environment Mode And Noise Cancellation. Free Download For Ios And Android. Choose From A Variety Of Presets Or Create Your Own Custom Eq Setting With The Free Shureplus Play App. Settings Are Stored Directly In The Headphones And Are Therefore Also Available In Other Apps Or On Other Devices. Specifications: - Clear Sound In Studio Quality - Adjustable Noise Cancelling Suppresses Ambient Noise For An Intense Listening Experience - Three Selectable Anc Settings For Advanced Low Frequency Cancellation And A Natural Listening Experience - Environment Mode, Perceive Your Surroundings At The Touch Of A Button - Lightweight And Made For Travel, Folds Flat - Up To 25 Hours Battery Life With Quick Charge Function - 15 Minutes Of Charging Allows Five Hours Of Use - Long-Wearing Comfort, Sturdy Construction Withstands The Rigours Of Everyday Life - Constructed From Premium Materials Such As Glass Fibre Reinforced Nylon And Aircraft Grade Aluminium - Customisable Eq, Choose From Different Presets Or Create Custom Eq Settings With The Free Shureplus Play App - Settings Are Stored Directly In The Headphones And Are Therefore Also Available In Other Apps Or On Other Devices - Outstanding Speech Intelligibility Thanks To Beamforming Microphones For Video Conferencing And Calls - Dual Usb Audio Mode Enables Bidirectional Communication Via The Supplied Usb-C Cable - Bluetooth 5 Wireless Technology - Support For Various Codecs Such As Qualcomm Aptx, Aptx Hd, Aac And Sbc - Analogue 3.5 Mm Jack For Connection To Wired Devices - Shureplus Play App Energy Supply: - Energy Supply: Rechargeable Battery - Type Of Battery / Rechargeable Battery: Lithium-Ion - Max. Battery Life Earphones (H): 25 - Max. Charging Time (H): 3 Equipment: - Active Noise Reduction (Anc): Yes - Remote Control: Yes - Foldable Design: Yes - Integrated Microphone: Yes Transmission Method: - Transmission: Bluetooth - Alternative Use With Cable: Yes Type: - Type: Headphone Ports: - Usb: 1x Usb-C - 3.5 Mm Jack: 1x Features: - Design: Closed Model - Wearing Comfort: Over Ear - Transducer Principal: Dynamic - Diameter Driver Unit (Mm): 40 - Magnet Type Driver: Neodymium - Frequency Response (Hz): 20 - 20000 - Impedance (Ohm): 31 - Sound Pressure Level At 1 Khz (Db): 94,7 Connectivity: - Bluetooth: 5.0 General: - Weight (G): 313