LED carabiner 1)Size:8x100x50cm 2)Use 4xAG3batteries 3)with compass 4)Material:aluminium LED carabiner, LED carabiner1)Multi aluminium LED carabiner with compass is used as promotion gifts,key holder,keychain and campling,and it is novel,durable and profesional.2)We cansupply various colors,shapesand dimensions.3)Wan supply you a competitve price and high quality.4)Special logo could be silk ...