we have already designed over thousand kinds of electronic giftts.our products include:Digital playerl series,Fiber optic series,Core,LED, Flashing Sticker, Flashing Strap, Magnetic Body Lights, Flashing Pen, Mobile Flashing Sticker; Flashing Necklace, Flashing Ring, Flashing Earring, Flashing Stick, Flashing Cup, Money Detector, Magnetic DoorAlarm, Protective Siren, Detective Dog, etc.It is the Digital product ,Fiber optic series,Magnetic body light ,Core who take the lead in the international ...