Min. Order Reference FOB Price
1 Piece US$170.00-260.00 / Piece
Product Description
4 In 1 Multifunctional Gas Leak Detector , Handheld Gas Monitor Introduction: Portable Multi Gas Monitor with high sensity can detect four kinds of combustible gas and toxic gases or O2 at the same time which has small size, safety save electricity, all English and simple operation. This ...