Donner Wireless Noise Compatible with Bluetooth Instant Bluetooth External Sound Touch 4 Microphones with Clear 12mm Compatible with Dedicated 32

[Rich and delicate sound quality] Equipped with a 12mm high-quality dynamic driver, perfectly combined with the balanced armature driver, effectively compensates for the lack of high frequency band caused by the dynamic speaker itself, while enhancing the mid-low frequency performance of the balanced armature. maintain. Hybrid dual drivers deliver richer and more delicate sound and show every music in detail. Technical Conformity Mark Number: 219-229088 [Noise Solution] Active Noise Cancellation (ANC) function reduces noise by -30dB at 80Hz-2KHz, allowing you to immerse yourself in the world of music. The Donner app also offers custom 10-level noise reduction depth adjustment. Depending on the surrounding environment, you can switch to normal mode or external sound capture mode where you can hear outside sounds. [Clear voice calls] Uses beam forming technology. Four built-in microphones, two of them each for the purpose of measuring and processing environmental sounds. Combined with the anti-noise structure on the outside of the earphones and the unique APP operation, it has been achieved to improve the clarity of voice calls and reduce background noise. Note: When using Android 6.0 or later, such as a pad, GPS permission is required. 【Ergonomic ear tips】5 ear tips (XS / S / M / L / XL) are available. Even though they fit firmly on your ears, they do not feel pressured, making them comfortable to wear even for long periods of time. When you put it on while pulling up the top of your ear, your ear canal will be straight and it will be easier to insert it. IPX4 waterproof, so you don't have to worry about it falling off, drizzle or sweat. (*Please note: Only the earphones themselves are waterproof, the charging case is not waterproof) [Long time playback of 32 hours] Type-C port and quick charging technology enable approximately 2 hours of music playback with just 10 minutes of charging. When fully charged, the single-ear playback time is 8 hours (ANC off), and the charging case can complete 3 full charges. (*The playback time varies depending on the volume, content being played, and usage environment)