CellMeter-8: Support Battery Type: LiPo, LiFe, Li-ion, NiCd, NiMH Servo Test Mode: Manual adjustment, Auto , Neutral Servo Test Frequency: 50Hz, 60Hz, 100Hz, 125Hz, 200Hz, 250Hz, 300Hz Display Mode: Battery cell voltages, Total Voltages, Lowest cell voltage, Highest cell voltage, Voltage Space between highest cell voltage and Lowest cell voltage, Remaining battery capacity( percent ). note: Due to different batches, there may be differences in the appearance, color, and printing of the product, which will not affect its use. Material: plastic colour: Blue Package Contents: 1 x CellMeter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store