Combustible Gas Tester Portable Gas Concentration Alarm Lightning Detection Equipment Speakers Silica gel material

Silica gel material

Embedded aesthetic hand and

Reliable and accurate microcomputer control

12 diamonds surrounding the jade dial

Combustible Gas Tester Portable Gas Concentration Alarm Lightning Detection Equipment Speakers Silica gel materialShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Packing List Detection Equipment *1 Features High definition color screen2. 3 "HD color screen display, multi interface display, all data at a glance. Three designIP65 grade waterproof, dustproof, explosion proof fuselage design is safer to use. Alarm promptSound, light, vibration three alarm prompt, alert at any time.