IFlight YR50B-S 100dB Finder Buzzer with LED Light Alarm Programmable BB Ring for FPV Quadcopter RC Airplane BF F7

IFlight YR50B-S Finder Buzzer 100dB BB Ring LED Light  Alarm 100 Decibels Programmable BF F7 For FPV Quadcopter and RC AirplaneDescription:Item Name: Finder YR50B-SSize: 181715MMWeight: 4gVolume: Up to 100dBFeatures:1.Finder YR50B_S get po wer from Flight Controller.2.Dual LED lights flash.3.Much Louder than Standard Buzzer4.To easily find the crashed quad in long distance,YR50B_S is designed to install a very loud beeper that the dB is over 100.5.How to Disarm the Buzzer: Disarm with button. Disconnect main battery, hold disarm button on YR50B_S for 1-5 seconds then release.6.Compatible with Both FPV quadcopter and RC Airplane7.YR50B_S is programmed to be compatible with any flight controllers to support FPV quad, and receivers for RC airplane.8.No extra setting required, it will automatically recognize the device to connect.Package Included:1 x Finder YR50B_S with 3P*1.0MM cable