Monitor display Led con 2 Buzzer de baterías Li-po 1S~8S 3.7~24.56v 2 Buzzer de alarma de bajo voltaje Voltage detection precision: ±0.01V Unit voltage display range: 0.5-4.5V Total Voltage display Range: 0.5-36V 1Switch test mode voltage range: 3.7-30V Low voltage Buzzer alarm mode for 2-8S Alarm set value range:OFF-2.7V-3.8V Monitores para baterías Li-po