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 de gás oxigênio
1 pc manual do usuário
1 peça broche de transporte
1 pc bateria de lítio recarregável 3.7V
1 pc carregador de bateria
