Plastic in Ceiling speaker with cover   Model No:RY-CS-829 Rated Power:COM 1.5W/3W Speaker unit:ø275mm Sensitivity:91 dB Frequency range:90-16000Hz Ceiling cut:ø100mm Product size:ø120x80mm         Payment&Terms   1.Price basis on FOB Ningbo port,China.   2.Delivery time:15-20 days after confirmed order details.   3.Payment:T/T(30% deposit in advance,Balance pay against Bill of loading)   4.Transportation:By Air, By ship   5.MOQ:use single color box, 500 PCS, if use colorbox, need 3000 PCS.   6.Packing:1pc 1 bag then in inner box, several PCS in Export standard carton.     Note:Meet demand of some customer need buy some sample for test. Usually, if you buy 1 PC . We can ship to you free of charge, but need freight collect. Need buy more and products in stock, please discuss with us.       Email Response Thanks for your visiting,For saving your  precious time, Kindly send email to us heny dot ruiyi at foxmail dot com  Skype:henypei We will reply to you within 8 hours