Full Face Scuba Diving Mask Swimming Mask Double Breathing Tube Snorkeling Scuba Diving Face Goggles Mask For Adult YouthSPECIFICATIONS Waterproof: track buoyancy ball Size: S M, L XL Respiratory system: double tube external circulation Product size: 50 * 24cm Origin: Mainland China Model Number: Swimming Material: ABS + PC + silica gel Lens material: antifogging lens Frame material: Platinum vulcanized silica gel Equipment combination: plug type breathing tube Color: Black, White Brand Name: VKTECH Applicable crowd: Swimmers Feature: 1. Combination of exhalation and

Outdoor Activity: hydrofoil surfing

Middle East etc

Function: Multi-Function

it is environmentally friendly and anti-allergic

Model Number: FH8911

Brand: SEAGM

fuchsine and purple lens filter can be used at depth 5m-25m and can correct the color deviation in different water quality

Lens: Mirror

Size: 3M/4M/5M/6M

waterproof

easy to attach other accessories

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