Product Name:mini sd memory card Serial Number:BYT-MINISD；Capacity: 512MB to 8GB； Data retention: over 10 years

Product Name:Smile usb mouse Serial Number:BYT-OT003； high precision optical sensor；Individuality designed ；800DPI High resolution

Product Name:Mickey computer mouse Serial Number:BYT-OT003； high precision optical sensor；Individuality designed ；800DPI High resolution

Product Name:lovely Mickey web camera Serial Number：BYT-OT002；supports dynamic and static image capture ；supports dynamic real-time remote video transmission ；supports for a variety of video-conferencing software net meeting

Product Name:PC web camera Serial Number：BYT-OT002；supports dynamic and static image capture ；supports dynamic real-time remote video transmission ；supports for a variety of video-conferencing software net meeting

Product Name:Dreambox 600c Serial Number：BYT-OT001；Supports EPG (electronic program guide) ；Supports own videotext ；Supports multiple LNB-switching control (diseqc)