Once turned on, the buzzer beeps three times, and the screen shows voltage alarm set value and timer value quickly. Three-color LED will flash different colors depending on different voltage. When voltage ≤3.4V, red LEDs which is used to represent timer value and voltage value will flash at the same time.
Cable length: approx 15cm-20cm/5.85-7.8inch
Battery type: 3s Li-ion
Total Voltage Display Range: ≤13V
Alarm set values: Off or 3.0~3.7V
Timer Alarm Setting: off or 5-11min
Fuel Source: Electric
4 Channels LED Control Timer Alarm Setting VL2IN1 Voltage Alarm Buzzer Warner RC Parts