Pros: very cheap and correct voltage displayed Cons: This does not work for 1S (voltage is to low to function) Titel should be '2-in-1 2~8S Lipo Battery Low Voltage Buzzer Alarm for RC Helicopter - White + Black'
this buzzer is good product for sawing of lipo batteriea up to 8 serial cells, sound is litlle lowdy but it is enought in case of mountink into RC aircraft, it is herable from more than 50 meters. display shows full voltage and voltage of each cell by cycling, with period 2 sec.
Note:Stock and Availability shown on this site is for your reference only. While
we strive to provide the most accurate and timely stock and availability information,
availability information may become out of date and may change between the time
you added an item to cart and the time your order is received.
Quantities on clearance items are limited. Prices are current at time of posting. DX Reserves the right to change prices at any time without notice.