link 1.0 Djem Guerreru Inc. https://www.djemguerreru.com 21600 JOITO's https://www.joitos.com https://cdn.joitos.com/GENERAL/29/299/2992/2992092.V0.jpg 400 250 https://www.joitos.com/item/3334347/Valcom%2D4%2Dinch%2DCeiling%2DSpeaker - Valcom 4 inch one-way ceiling speaker- Exceptional voice and music reproduction- Contains built-in amplifier- White epoxy finish- Screwdriver adjustable volume control in front- Available in custom color- Optional bridges/backboxes 45.70 USD 1 Electronics & computer--Accessories--Installation & warranty