Triple Alarm, Data Storage: The Guard-101 uses three alarm modes: LED light, vibration and sound. It responds in 30 seconds and continues ringing until the gas concentration returns to normal. The Guard-101 also features an alarm log storage function, allowing you to check monitoring data at any time Professional Certification, Precise Detection: The Guard-101 4 gas monitor has passed rigorous safety tests carried out by authorized international bodies. The product has a valid calibration certificate and regulatory compliance documents, ensuring high reliability and accuracy in various environments What You Get: You will receive a Guard-101 gas detector, a packing box, a user manual, a charging cable, and a standard gas cap. It is suitable for various applications, including industrial man.
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