279 emergency response devices products are offered for sale by suppliers on Alibaba.com, of which emergency medical supplies & training accounts for 13%, alarm systems accounts for 5%.
A wide variety of emergency response devices options are available to you, such as class i, class ii.You can also choose from manual, hydraulic emergency response devices,As well as from red, green emergency response devices, and whether emergency response devices is portable, waterproof, or lightweight.