- CO Alarm with LCD
- 2017-01-16 23:36
- 1) Power Supply : 3*1.5V AA batteries2) Sensor: Electrochemical CO sensor3)Alarm Style :Per EN502914) Sensitivity/Alarm
- CO Alarm with LCD 907lcd
- 2017-01-16 23:36
- 1) Power Supply : 3*1.5V AA batteries2) Sensor: Electrochemical CO sensor3)Alarm Style :Per EN502914) Sensitivity/Alarm