Min. Order Reference FOB Price
1 Piece US$10.00-100.00 / Piece
Product Description
IP65 Water-proof Metal Optical Trackball With left and right click buttons and ball diameter of 25 mm Key features: Optical trackball with 1000 DPI -The enclosure and keys are made of stainless steel,brushed finish -Designed to operate in harsh environments,anti-rust/damp etc -Sealed to be ...