Wireless Headphones, Otium True Wireless Earbuds Stereo Dual V4.2 Bluetooth Headphones Built-in Mic and Charging Case Noise Cancelling Earphones Mini Earpiece for iPhone Samsung iPad Android

About Two using mode of Otuim T2 Mini Bluetooth Headphones 

1. Dual Ear Mode:

Press left and right mini earbuds together about 2 second, two indicators light turn blue first.Then flash alternately with red and … Continue reading