Piezo Dynamic Megaphone with Siren & Whistle - 1760 Yard Range STAN23 100% FR duck cotton outer

100% FR duck cotton outer

open sleeves and open ankles

Material4X synthetic leather redefines durability with higher abrasion resistance and greater tear resistance than standard synthetic leather work gloves

2 Slash Openings with Snap Closure

Sizes : M-XL & 2XL-5XL

Piezo Dynamic Megaphone with Siren & Whistle - 1760 Yard Range STAN23 100% FR duck cotton outer3 Modes: Talk, Siren, and Whistle. Project loud and clear up to 1760 yard (one mile) sound coverage. Weatherproof high impact plastic and steel. 25 Watt Dynamic Megaphone. Energy Efficient and Ultra Loud! What is Piezo Dynamic Technology Piezo Dynamic technology is a revolutionary technique that allows a megaphone to operate more efficiently and with less weight than ever before. Piezo Dynamic Technology utilizes full sized diaphragms and ceramic