LED keychain,mouse shape LED keyrings 1)unit size :5.35*3.2*1.2cm 2)plastic ABC shell in blue ,green ,transparent,black ,ect LED keychain,mouse shape LED keyrings1)LED super light2)Material: ABC+metal key ring3)Battery: 2*CR1220 is the blue lamp, white lamp, green light4)Packing: 1PC/PP outside bag, 1200PC/ box5)LOGO print available:6)Use: Advertising gift, promotion complimentary gift, child toy ...