Blue Ocean Rugged Megaphone — EU Version Color:Tan/Olive Energy: Lithium-ion 2350 mAh battery

Energy: Lithium-ion 2350 mAh battery (included)

Is there a subscription fee

reliable environmental monitoring with documented data logging

With a range of features including wind speed

ballistics calculations

Blue Ocean Rugged Megaphone — EU Version Color:Tan/Olive Energy: Lithium-ion 2350 mAh batteryThis is the European version which has a charger designed for EU outlets The only megaphone built tough enough to endure any environmental condition or job related hazard. Blue Ocean Rugged Megaphone Overview Uniquely designed and carefully built to defy the severe environmental elements that commonly ruin other megaphones: corrosion, cracking, breaking, water damage. Plus, the long lasting rechargeable battery means you never have to replace multiple