Testeur De Monoxyde De Carbone CO, Capteur D'alarme, Détecteur D'empoisonnement Au Feu De Gaz, écran LCD, Surveillance De Sécurité, Alarmes

.0mm thickness.

please read the instructions carefully before placing an order, if you need any help, please feel to contact us. shoes for women, light, casual and tourist shoes..

note:the package is not contained the original box and not contained the buyer vat/gst invoice.so that the buyer don't need to pay any customs charges when the package is arrived at your country customs.

note:the package is not contained the original box and not contained the buyer vat/gst invoice.

file cabinets.

welcome to our store,we are devoted to offer products with reasonable wholesale price our company is professional in e-business, order will be sent out within 1-3 days after we payment you will satisfied with the shopping experience in our store.

brand new, professional effects and reasonable price, any question, please tell us y, we will answer you as fast as we can, welcome to order in our store.

sensitivity/alarm time: within 60~90 minutes at 50ppm co concentration; within 10~40 minutes at 100ppm co concentration; within 3 minutes at 300ppm co concentration.

brand new, professional effects and reasonable price, any question, please tell us y, we will answer you as fast as we can, welcome to order in our store.

sensitivity/alarm time: within 60~90 minutes at 50ppm co concentration; within 10~40 minutes at 100ppm co concentration; within 3 minutes at 300ppm co concentration.