OutdoorMaster x Holoswim AR Smart Swim Goggles Sling Bags Delve into the true high-definition

Delve into the true high-definition of the terrain

Anti-lost buckle keeps gloves together for easy storage

Interchangeable Goggle Lens

swimming pools

OutdoorMaster x Holoswim AR Smart Swim Goggles Sling Bags Delve into the true high-definitionFeatures OELD Holographic Display This swim goggles have an OELD holographic display and AR diffractive optical waveguide which show real time user data in your line of vision, making it easy to catch swimming time, pace, distance, and laps. Battery lasts up to 4 hours of swim time on a single charge. Thoughtful Design AR swimming goggles feature industry leading anti fog and anti scratch technology, Ipx8 rated waterproofing, and a blue light blocking