OY631 Bluetooth Noise Cancelling Single Ear Wireless Headphone With Microphone, OY631 % Other Filter high quality chip

high quality chip

smart scanning code

HarmonyOS/Android/iOS phones already support a variety of NFC traffic cards and support simulated non-encrypted access cards with a frequency of 13

2-inch flexible OLED screen

OY631 Bluetooth Noise Cancelling Single Ear Wireless Headphone With Microphone, OY631 % Other Filter high quality chip1. Professional noise cancelling headphones: Humanized adjustable dust proof high sensitivity microphone enables the latest noise reduction technology, can accurately pick up your voice and block noise from the surrounding. Even in noisy environments, OY631 can ensure clear calls. 2. Wireless headset with mute button: There is a mute button on the microphone, if necessary, just press the button to mute your voice during a call. The mute button is only