Sony WF-1000XM4/S Bluetooth Wireless Headphones / Earbuds This item is brand new, never used and also includes USB charging cable I have 2 at present that both have small aesthetic/cosmetic issues from manufacturing but no problems with functionality. OVERVIEW: An exceptional listening experience that’s tailored just for you. The WF-1000XM4 truly wireless headphones take industry-leading noise cancelling and audio quality to the next level. Made to fit every ear, they offer a personalized experience that adjusts to every situation. Integrated Processor V1 | High performance dual noise sensor microphones | Minimising wind noise | Noise Isolation Earbud Tips | New 6mm driver unit Hear more of what’s around you | Enjoy High- | Resolution Audio without wires | Exceptional sound quality | Adaptive Sound Control automatically adjusts to your situation | Headphones that get to know you | Beamforming microphones | Bone-conduction sensor Specifications: Driver Unit: 6 mm DSEE Extreme: Yes Frequency Response(Bluetooth Communication): 20Hz - 20,000Hz(44.1kHz sampling) / 20Hz - 40,000Hz(LDAC 96kHz sampling, 990kbps) Headphone Type: Truly Wireless Driver Unit: 6 mm Magnet: High power neodymium magnets Waterproof: Yes(IPX4) BATTERY CHARGE TIME: Approx. 1.5 hrs BATTERY LIFE(CONTINUOUS MUSIC PLAYBACK TIME): Max. 8 hrs(NC On) / Max. 12 hrs(NC Off) BATTERY LIFE(CONTINUOUS COMMUNICATION TIME): Max. 5.5 hrs(NC On) / Max. 6.0 hrs(NC Off) BLUETOOTH VERSION: BLUETOOTH Specification Version5.2 PROFILE: A2DP, AVRCP, HFP, HSP SUPPORTED AUDIO FORMAT(S): SBC, AAC, LDAC SUPPORTED CONTENT PROTECTION: SCMS-T Noise Cancelling AMBIENT SOUND MODE: We are available most days and evenings, located just 10 minutes North of The Woodlands Mall