Free shipping from AUD $50.00
Stay Safe and Seen Underwater
Bright colours increase your visibility in every direction. Reliable material means lasting performance through many adventures. Every diver can use this lightweight tool for extra confidence. The Threo SMB fits easily into any standard diving kit.
High Visibility
Strong fluorescent shades stand out in open water. Rescue teams and boats will spot you immediately.

Easy Transport
This marker buoy folds up neatly and fits in your bag or pocket. Quick setup lets you focus on enjoying your dive safely.

Durable Construction
The Threo SMB is crafted from sturdy nylon with TPU coating. It is designed to handle challenging underwater conditions every time.

4.61
32 reviews
95%
Of respondents would recommend this to a friend
5 Stars
20
4 Stars
12
3 Stars
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O***T (verified buyer)
Australia
Hard to lose, fits my snorkeling gear.
T***A (verified buyer)
Australia
Good for group visibility, small to pack.
L***C (verified buyer)
Australia
Easy setup, floats well each time.
N***L (verified buyer)
Australia
Inflates easily, perfect for travel dives.
C***G (verified buyer)
Australia
Great for quick use, stores quickly.
J***E (verified buyer)
Australia
Setup is quick, color stands out nicely.
K***Z (verified buyer)
Australia
Easy to carry and very bright in water.
S***W (verified buyer)
Australia
Lightweight, super handy on every dive.
M***O (verified buyer)
Australia
Solid construction, fits in my dive bag well.
K***F (verified buyer)
Australia
Good for ocean trips, packs away small.