Sony WF-1000XM4 Industry Leading Noise Canceling Truly Wireless Earbud Headphones with Alexa Built-in

Industry-leading noise canceling bluetooth earbuds with the new Integrated Processor V1
Exceptional sound quality with new Integrated Processor V1 and supporting LDAC codec.
Crystal-clear call quality, beamforming microphone and a bone-conduction sensor provide clear voice detection even in noisy environments
Speak-to-chat technology automatically reduces volume during conversations
8 hours long battery with Noise Canceling. Frequency Response(Bluetooth Communication)-20Hz – 20,000Hz(44.1kHz sampling) / 20Hz – 40,000Hz(LDAC 96kHz sampling, 990kbps)
IPX4 Water resistance
Alexa enabled for voice access to music, information, and more. Activate with a simple touch
Easy wireless charging with Qi technology
“Sony | Headphones Connect” App for Android /iOS
Ergonomic surface design for a better fit