bluetooth diffuser. 1.Box size 112mmx166mm(H), Color box or brown box for each unit. 2.12 pcs/carton. Master carton size525*355*330mm. N.W./G.W. 5.8/6.5KGS 3.1x20' container =5460pcs, 1x40' container = 11316 pcs, 1x40HQ container =13068pcs Port Ningbo/Shanghai