Sony WF-1000XM4 flagship TWS headphones with ANC and Alexa support sell on Amazon for $51

Sony has lowered the price of its flagship TWS headphones.

What is known

We are talking about the Sony WF-1000XM4 model

(review). The device is sold on Amazon for $228.00 $279.99, -19%. The headphones debuted at the end of 2021. They have IPX4 protection and are powered by a proprietary V1 processor.

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Sony WF-1000XM4 support activeaudio noise reduction (ANC), transparency mode, as well as LDAC codec, Hi-Res Audio and voice assistants Amazon Alexa and Google Assistant. On a single charge, the headphones work up to 8 hours without a case and up to 24 hours with a case. The case charges via USB-C and Qi wireless technology.