DescriptionModel Number : Voltage batteryCompale Brand/Model : NoneBrand Name : SZEKSOrigin : Mainland Chinais_customized : NORC Parts & Accs : Connectors/WiringMaterial : Composite MaterialUse : Vehicles & Remote Control ToysCompale : PlayStation Move1-8S Low Voltage battery tester Buzzer Alarm 1-8S Lipo/Li-ion/Fe Battery Voltage 2IN1 Tester Original For RC BB RingDescription:This voltage indicator use for 1s-8s lipo battery check,self-check lipo battery each cell voltage and grand voltage.support opposite connect protection.When the voltage is lower than the default.alarm will sound.red LED light will flashing.the factory default value is 3.3V.you can readjust your voltage value.auto saved the setup value.1.it is use for 2s-8s lipo battery check.2.Voltage check precision:+-0.01v3.Ground voltage indication range:0.5v-4.5v4.ground voltage indication range:0.5v-36v5.1s test mode voltage range:3.7v-30v6.low voltage buzzer alarming mode:2s-8s7.alarming voltage setup range:off-2.7-3.8vSize:40*25*11mmWeight::9gpackage included:1 pcs voltage buzzer