Min. Order Reference FOB Price
500 Pieces US$4.50-10.00 / Piece
Product Description
Combo Co and Gas Detector with Visual and audible alarm function Features: 1. Excellent reliability &high stability 2. Durable sensor head, 5 years lifetime 3. Self test function 4. Visual and audible alarm function 5. Sensor fault detection 6. Can be connected with valve 7. Hush ...