... , With 1 LED as a bulb 3, Plastic body+metal Key ring 4, Built-in battery(inc.) 5, Good for promotion gifts ... , With 1 pc LED as bulb3, Plastic body + metal Key ring4, Good for promotion gifts5, Built-in battery (included)6, Buyer's ... : 0.036CBMSG.W./Carton: 15KGSN.W./Carton: 14KGS LED Keychain in Plastic body and metal key ring SLS-LC23