Team Integy LiPo Voltage Checker w/Warning Alarm

Team Integy LiPo Voltage Checker w/Warning Alarm This is the Team Integy LiPo Voltage Checker with built in Warning Alarm. This voltage checker can be used with 1-6S LiPo, Li-ion, LiMn and LiFe batteries. When the battery reaches 3.3V the voltage checker will turn on a red LED light and buzz. This is useful during flight when the lights are not visible. Specifications: Cells: 1-6S Voltage Detection Precision: +/- 0.01V Unit Voltage Display Range: 0.50-4.49V Total Voltage Display Range: 0.50-25.9V 1S Test Mode Voltage Range: 3.3-13.2V 1S Test Mode Detection Precision: +/- 0.5% Low Voltage Buzzer Alarm Mode: 2-6S