| High?sensitivity thermal imaging sensor (NETD <25mK) 3-12× optical magnification with 50mm objective lens Long?range thermal detection capability for outdoor observation Picture?in?Picture mode for enhanced viewing detail | Built?in Wi?Fi with Stream Vision 2 mobile app support Durable magnesium alloy construction, lightweight 2 lbs Designed for use in low?visibility and harsh weather conditions Includes rechargeable APS2 battery, charger, USB cable, and carrying case |