CE, FDA approved.
Specification:Aluminum alloy head + stainless stele binaurals + Y tube
Head: sliver head or different color head is available.
Y tube: black, gray,blue,green,yellow,red,pink,white,orange,,,, all color is available.
Diameter of head:47mm
Height of chest piece: H 21mm
Length of binaural plus tubing: L 760 mm
Packing Details:
1pc/box,100pcs/box,0.06M3/CTN
1pc/box,100pcs/box,0.06M3/CTN