About this item

• Certified product with technical standards (frequency band: 2.4 GHz band); Noise canceling and up to 90 hours long battery: It detects ambient noise and reduces unwanted noise in any situation. In addition, it can be played for up to 90 hours of continuous playback when noise cancellation is off. If you use your headphones 3 hours a day, you don’t need to charge it for a month. Even if the charging runs out, it can be used for about 2.5 hours on a quick charge in just 3 minutes. Ambience Control Function: Equipped with ambience control function that allows you to adjust the ambient area such as “hyresthrough” to capture outside sounds and noise canceling to adjust the environment and mood. You can switch between 3 modes: Hiathru, Noise Canceling, and OFF, depending on your current scene