It can be used for two-stage head pumping and mouth blowing.
TPU check valve, automatically sealed after inflation.
4.5cm large explosion-proof valve.
Duck beak tail shaped lead sheet.
316 stainless steel D-ring at top and bottom.
2-inch reflective film printed on both sides.
210D nylon cloth, double-sided coating process is not easy to fade.
Single bond waterproof TPU coating imported from Germany (coating does not contain unstable and easy hydrolysis chemical double bond).
.Description:
Product Category:Surface Marker Buoy
Model: SMB-120/SMB-150/SMB-180
Material: 210D nylon cloth + waterproof TPU coating
Height: 120cm / 150cm / 180cm
Weight: 320G ~ 490g
Color: fluorescent green / fluorescent orange / attack red
Function: let the ships and people at sea know that the diver is underwater and is about to float.
Packing list:
1 x Surface Marker Buoy
Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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