Description:Real time reading 200A high-precision power analyzer, convenient for calculating the voltage, current, power, discharge amount and discharge time of the aircraft, and calculating the force effect of multi-axis aircraft. Predict the flight time of the model aircraft and select the optimal propeller/most efficient motor.The multifunctional power meter and power analyzer can verify whether there is sufficient working voltage under load and prevent peak current from damaging the battery, motor control, motor, wiring, and connectors; Verify the correct operation of the battery charger (connecting the battery and charger); Set the cutoff voltage and check the battery capacity; Detect the receiver and actual working current to determine if Ubec, etc.The backlight LCD wattmeter is equipped with a 16 * 2 backlight LCD screen, so you can see it more clearly. Don't worry about testing anywhere, even in direct sunlight, you can see the power analyzer very clearly. Color: Black Package includes: 1 * power meter Attention: Due to manual measurement, please consider minor errors. Please ensure that you do not mind before bidding. 2. Colors may vary depending on the monitor, please understand. Hello, please pay attention to your shipping address when purchasing products. If your shipping information (such as name, street, house number, doorbell/email without a name, etc.) is incorrect, the order will not be delivered correctly.