New Arrive of Combustible Gas Detector Built-in Lithium Battery, Let us see the specia features of this item as below:
1.2.7" large LCD screen displays data clearly.
2.Audible thiab pom toxal tswb qhia.
3.Battery qhia.
4.Tub kub yog degree / degree F switchable.
5.Push khawm hloov ON/OFF ntsuab backlight.
6.10 feeb pib lub hwj chim tawm muaj nuj nqi.
7. tuaj yeem ntes cov pa roj carbon monoxide, cov pa roj carbon monoxide, cov pa roj marsh, thiab lwm yam roj combustible.
8.Display tiag -lub sij hawm kub.
9.14" long flexible probe can stretch out and draw back freely.
10. 3.7V, 1000mAh rechargeable li-ion roj teeb suav nrog.
