Review ID: 3245

Review Text: Thanks SONY !!!. I work in a very noisy environment, with these headphones I can enjoy music at work by adjusting the built-in equalizer without damaging my ears and talking at the same time with the people around me, thanks to the "speak-to-chat" function. Music pauses automatically when I speak and if noise canceling is desired, it is activated during the time I am talking. The music, noise canceling or ambient sound resumes just a few seconds after I stop talking, all this without taking off my headphones and I have had a very clear and normal conversation.

Gold Attribute: {'Brand': 'sony', 'Color': 'black', 'Model Number': 'wf1000xm4/b'}

Review Image:

  1. Product Title: Sony - WF1000XM4 True Wireless Noise Cancelling In-Ear Headphones - Black

    1. "Noise Cancelling (Active)" : "Yes",
    2. "Connection Type" : "Wireless",
    3. "Wireless Connectivity" : "Bluetooth",
    4. "True Wireless" : "Yes",
    5. "Maximum Wireless Range" : "33 feet",
    6. "Built-In Microphone" : "Yes",
    7. "Carrying Case" : "Yes",
    8. "Microphone Features" : "Noise cancelling",
    9. "Headphone Fit" : "In-Ear",
    10. "Works With" : "Google Assistant, Siri, Amazon Alexa",
    11. "Ear Tip Sizes Included" : "Small, Medium, Large",
    12. "Product Name" : "WF1000XM4 True Wireless Noise Cancelling In-Ear Headphones",
    13. "Brand" : "Sony",
    14. "Ear Cushions" : "No",
    15. "Model Number" : "WF1000XM4/B",
    16. "Color" : "Black",
    17. "Color Category" : "Black",
    18. "Sound Isolating" : "Yes",
    19. "Environmental Noise Control" : "Yes",
    20. "Bluetooth Version" : "5.2",
    21. "Controls" : "Volume",
    22. "Body Metrics Measured" : "Not Applicable",
    23. "Bone Conducting Technology" : "No",
    24. "Lighting Type" : "None",
    25. "Product Height" : "1.6 inches",
    26. "Product Width" : "2.7 inches",
    27. "Product Depth" : "1.2 inches",
    28. "Product Weight" : "0.12 pounds",
    29. "Manufacturer's Warranty - Parts" : "1 year",
    30. "Manufacturer's Warranty - Labor" : "1 year",
    31. "UPC" : "027242921085",