Multi-Gas Detector, Replaceable Battery Yes, Product Type Multi-Gas Detector, Display Screen Type LCD, Includes Probe Yes, Housing Color Black, Gas Detected Hydrogen Sulfide, Oxygen, Communication Protocol PC-Compatible Interface, Wireless, Series BW Max XT, Sub-Brand BW, Battery Size 3.7V, Rechargeable Battery Yes, Resistance Properties Water Resistant, Temperature Code T4, Alarm Setting Adjustable, Battery Life 13 hr