This is a LiPo Battery Voltage Checker from Team Integy. FEATURES: Can be used with 1-6S LiPo, Li-ion, LiMn and LiFe batteries Will buzz and turn on red LED light when voltage is less than 3.3V Useful in flight when you cannot see the lights YOU WILL RECEIVE: One LiPo voltage checker REQUIREMENTS: Lithium battery SPECIFICATIONS: Cells: 1-6S Voltage Decection 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 for 2-6S lmm 9.29.10 ir/jxs &