Features： 1、It is indispensable for analyzing, testing and troubleshooting any DIY DC power project. Very accurate in delivering DC volts, amps and watts. 2、Backlit LCD display with extra large font display for easy reading. 3、Made of high temperature resistant ABS material to ensure the durability of the power meter. 4、Versatile tester that measures power and energy consumption of any battery powered device, checks wiring and connectors for power loss, and ensures that peak currents are safe for motors, ESCs and batteries as well as wiring and connectors. 5、Easy to operate, press the button to toggle the instrument display, and press and hold for 5 seconds to turn the backlight on or off. 6、This power meter is compact in size and lightweight, making it easy for you to carry. Specification： Features: It is indispensable for analyzing, testing and troubleshooting any DIY DC power project. Very accurate in delivering DC volts, amps and watts. Backlit LCD display with extra large font display for easy reading. Made of high temperature resistant ABS material to ensure the durability of the power meter. Versatile tester that measures power and energy consumption of any battery powered device, checks wiring and connectors for power loss, and ensures that peak currents are safe for motors, ESCs and batteries as well as wiring and connectors. Easy to operate, press the button to toggle the instrument display, and press and hold for 5 seconds to turn the backlight on or off. This power meter is compact in size and lightweight, making it easy for you to carry. Specifications: Color: black Material: abs Input voltage: 0-60V Current：100A\150A\200A Package size: 12.5 * 7 * 2.5cm Package weight: 92g Package List: 1 * DC Power Meter Package List： 1 * DC Power Meter