Blue Ocean Rugged Megaphone - Oarsport

Blue Ocean waterproof megaphone with rechargeable battery

NK Sports (@nk_rowing) • Instagram photos and videos

Thank you for your review, Anne! Happy to hear you're enjoying your megaphone. #BlueOceanRuggedMegaphone #NKSports

The blue ocean megaphone is the the latest product developed by nielsen kellerman, the manufacturer of all kestrel weather meters. Designed originally for the rowing industry, these megaphones have become extremely popular with military, fire and police departments, and others who need to be heard by a large group of people. The blue ocean is the most durable, weather resistant bullhorn you will find.

Kestrel 0100BLU Blue Ocean Megaphone - White/Blue

Blue Ocean Rugged Megaphone : Coaches Megaphones : Sports & Outdoors

Blue Ocean waterproof megaphone with rechargeable battery

Power Megaphones

Blue Ocean Rugged Megaphone : Coaches Megaphones : Sports & Outdoors

Blue Ocean Megaphone is the most rugged and weatherproof megaphone

Technology Megaphone bullhorn 50W peak Voice Amplifier with Siren offers a range of approx. 800 yards. Megaphone with LED light for crowd control and rescue missions, especially at night or in dark locations. Waterproof Bullhorn Speaker made from weather-resistant ABS. Ergonomic pistol grip for easy handling. Rechargeable PA Speaker with foldable prongs to plug into the outlet to charge. Energy efficient design saves power.

Rechargeable Bullhorn All Weather Megaphone- 5 Core

Blue Ocean Megaphone is the most rugged and weatherproof megaphone

Blue Ocean Gear

Blue Ocean Rugged Megaphone