BT5.1 True Wireless Headphones with Microphone In-ear Music Earphone Noise Reduction Sport Headset Mini Earbuds

Features:
BT 5.1 brings high data transfer speed, stable connection and low power consumption.
True wireless high-performance headphones, automatically pair after taken out from the charging case.
45mAh battery single ear earphone, and charged automatically in the 800mAh charging case, long battery life.
Built-in high-definition microphone, intelligent noise reduction, delivers clearer and more real talking sound in stereo mode.
Wide application in daily life, driving, listening to music, exercising, playing games, watching videos.