link 1.0 Djem Guerreru Inc. https://www.djemguerreru.com 21600 JOITO's https://www.joitos.com https://cdn.joitos.com/GENERAL/98/984/9842/9842857.V0.jpg 400 250 https://www.joitos.com/item/25380328/Valcom%2DP%2DTec%2DCeiling%2DSpeaker - P-Tec Ceiling Speaker- Wide dispersion of sound to give non-intrusive paging- Patented push/lock mounting-- no holes to cut- Lightweight and easy to mount and move- External volume control (one-way only) 51.38 USD 7 Electronics & computer--Accessories--Installation & warranty