Detailed Product Description

Size	104MM*24MM*20MM	NetW	220g
Material	Stainless steel	Switch	Tall cap click switch
LED	CREE  XP-G R5	Power	1xAA/14500 (not included)
Protection	IPX 7	Mode	5(Hi-M-Lo-Strobe-SOS)

Purcharse link:

http://www.cnqualitygoods.com/goods.php?id=1474