Tecline Semi-Closed Buoy (SMB) 15x183 cm
Compact, reliable, and essential for your dive safety.
The Tecline Semi-Closed Buoy (SMB) is designed for divers seeking a travel-friendly, dependable surface marker for safe ascents and surface signaling. Measuring 15 x 183 cm, this buoy is compact yet highly visible in open water.
Constructed from durable nylon, the buoy can be inflated easily via your BCD inflator hose or orally, making it versatile in all diving conditions. An OPR (overpressure relief) valve ensures safe inflation without the risk of overexpansion, while a bungee strap keeps the buoy securely rolled when not in use, allowing for easy stowing in your pocket or clipping to your harness.
The integrated carabiner at the base allows quick attachment to your spool or reel, and its bright orange (or yellow) color enhances surface visibility, improving diver safety during boat pickups or drift diving.
Key Features:
- Semi-closed design with easy inflator or oral inflation
- OPR valve for safe inflation control
- Durable nylon construction for long-term use
- Compact and lightweight, ideal for travel
- Bungee strap for secure rolling and storage
- Carabiner for easy attachment to reels or harness
- High-visibility orange or yellow color for safety signaling
Specifications:
Type: Semi-closed
OPR Valve: Included
Color: Orange or Yellow
Dimensions: 15 cm x 183 cm
Material: Durable nylon
Attachment: Integrated carabiner
The Tecline Semi-Closed Buoy is a practical, essential addition to every diver’s safety kit, ensuring you remain visible and prepared on every dive.

