ISR240x240 Thermal Camera: Upgraded imaging pixels of 240x240 and 25hz image capture frequency, providing clearer and more detailed thermal images. High-precision Multimeter: 9999 counts True RMS multimeter, AC DC current and voltage measurement, also includes functions such as resistance, capacitance, diode, buzzer and duty cycle test. PC Software Analysis: It allows for the transfer and analysis of thermal images and multimeter voltage measurement results charts under USB Mode Detachable Lithium Battery: Up to 8 hours of continuous use. The universal 18650 battery design allows for easy replacement, eliminating concerns about battery aging. Widely Applications: for Home appliance overhaul, circuit board inspection, power supply and electronic equipment maintenance. It's an ideal choice for electronics and maintenance technicians Compact and Portable with a 2.8-inch large screen and innovative stand design, this device offers convenience and versatility for all your viewing needs. Color: As Shown Material: plastic Package Contents: 1 x Thermal Camera Multimeter 1 x USB Cable 1 x Storage Bag 1 x Multimeter probe 1 x English Manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.