Welcome to Howell Trade!
1. Built-in noise-canceling microphone, talk time up to 8 hours.
2. The bottom of the built-in bass vibration film effect is better, the sound quality is more shocking.
3. Compatible with the most mobile phones, tablets and other bluetooth devices on the market.
4. Support TF card, compatible with multi format audio, easy to decode MP3, WMA and other mainstream audio format, can decode AWP audio.