Havit TW967 True Wireless Stereo Earbuds, exquisite and small design, close to the curve of the human ear, effectively block outside noise, let you enjoy another pure world.
Specifications: 
Powerful bass performance
Crystal Clear Call
10mm Dynamic Speaker
Confirm secure-fit
Smart touch control, switch previous and next song, & activate the voice assistance function and so on.
Master-Slave Switch
Pocket-designed charging case.