
Product Features: When the chip voltage is >3.6V, the green LED lights up.
When the chip voltage is >3.6V, the green LED lights up.
When the chip voltage is >3.6V, the green LED lights up.
When the chip voltage is <3.3V, the red LED lights up and an audible alarm sounds.
Weight: 6 grams; can be placed on top of the battery
Sound: Two 95-decibel alarms
Packing List: Battery Level Indicator/BB Alarm ×1