Portable monitor for detect O2, temperature . With
Acoustic, optical double alarm, can set the alarm value, an alarm sound is divided into 80 dB and built-in Rechargeable lithium-ion battery, 3.7 Volts (include),Widely used in factory, home, office, and public place the package included is as below:
1 pc AR8100 monitor gas Oksigen
1 pc Panduan pengguna
1 pc Membawa bros
1 pc 3.7 V baterai lithium isi ulang
1 pc Pengisi daya baterai
