Sell SONY / Sony WF-1000XM4 true wireless stereo income ear Bluetooth sports headphones noise reduction bean 4 generation best price

Brand: Sony / Sony Model: WF-1000XM4 Headset after-sales service: national warranty Origin: Mainland China Color Classification: WF-1000XM4 Black, WF-1000XM4 Platinum Silver, WF-1000XM4 Black Store Sample Plug diameter: no Headphone output Source: Portable audio Package type: official standard Headphones Category: True wireless headset Waterproof performance: IPX4 Is there a microphone: a wheat Wearing method: In-ear Headphones Type: Wireless Headphone plug type: other Whether the line control: Headphones Body button control Compatible platform: Android, iOS Intelligent type: other intelligence Time to market: 2021-06-09 Applicable music type: universal Sensitivity: 20dB / mW Function: Active Noise Reduction Function (Active Noise Canceling) Headphones vocalization principle: dynamic circle Headset left and right cavity connection method: wireless connection Dust resistance: no support Headphones and Playing Device Connection: Bluetooth Connections Warranty: 1 year