‎4.29 x 3.46 x 1.54 inches

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The Best Choice for Commuting & Gaming: Environmental Noise Cancellation can effectively suppress 90% of reverse ambient noise, thereby reducing ambient noise up to 35dB or more, allowing gamers to communicate more freely, and also on buses and subways. Have your own quiet space.
75 Hours Long Battery Life & USB-C Fast Charging: The headset can be used for 10-15 hours (depending on your volume), and it can be used for up to 75 hours with the charging compartment, the best choice for travel, with USB-C fast charging The Bluetooth earbuds only need 2 hours to restore the power.