Model: EC400, Motion module This module is particularly suitable for a wide variety of applications, including Promotional Products, Invitations, Advertising Print, Promotional campaign, etc When people walk past, there will be playing promoti... - Update: 2007-10-31

Sound Module For Promotional Box Top quality Clearness, Loudness, Durability, Compact Size-PCB: 25mmx20mm Size-Speaker: Diameter 36mm Power: 2XAG10 Light activated, this module applied to Color box, Promotion box, etc, when you open the box, th... - Update: 2008-01-18