Key Feature:

• PORTABLE VOICE TYPE 4-IN-1 GAS (CO / H2S / Ex / O2)MONITOR
• PREDICTS THE GAS CONCENTRATION AND ALARM TO ENSURE LIFE SAFETY
• HIGH STRENGTH ENGINEERING PLASTIC & SENSITIVITY GAS SENSOR
• 2.4″ IPS COLOUR SCREEN
• BUILT-IN-LI-ION 3000mAh
• MONITORING COMBUSTIBLE GAS CONCENTRATION
• SOUND / LIGHT / VIBRATION ALARM
• VOICE BROADCAST
• PUMP DETECTION, BUILT-IN AIR PUMP
• CONNECTED THE EXTERNAL GAS PIPE AND MULTI-FUNCTION DETECTION HANDLE
• 400 SETS OF DATA STORAGE
• REAL-TIME DATA GRAPH ANALYSIS
• IP54 (DUSTPROOF, WATERPROOF & EXPLOSION PROOF)