New Vifly Finder 2 5V Super Loud Buzzer Tracker Over 100dB w/ Battery & LED Self-power for RC Drone

Vifly Finder 2 5V Super Loud Buzzer Tracker Over 100dB Built-in Battery & LED Light for Flight Controller RC Drone Notice: Will send New Finder 2 Version from Oct. 16 2018/10/12 Specification: Brand Name: Vifly Model: Finder 2 Item Name: 5V Buzzer for RC Drone - Built-in Battery & LED Light Volume: Up to 105dB Working Time: Up to 30 Hours Charge Time: 1.5 Hours Battery: 80mAh Lipo Input Voltage: 4.5-8.5V Size: 24x13x16mm Weight: 5g Features: - VIFLY Finder 2 can power itself to beep even the quad battery has been ejected. - It built-in light sensor can detect light intensity and then smartly control the LED light to flash. - Buzzer automatically enter into sleep mode at night to save power and not disturb. - Much Louder than Standard Buzzer To easily find the crashed quad in long distance, VIFLY Finder 2 is designed to install a very loud beeper that the dB is over 100. - Two Options to Disarm the Buzzer Option 1, Disarm with button: Disconnect main battery, hold disarm button on VIFLY Finder 2 for 1-5 seconds then release. Option 2, Disarm with main battery: Disconnect main battery, then connect main battery for 3-6 seconds and disconnect it again. - Compatible with Both FPV quadcopter and RC Airplane VIFLY finder 2 is programmed to be compatible with any flight controllers to support FPV quad, and receivers for RC airplane. No extra setting required, it will automatically recognize the device to connect. Package Included: 1x Vifly finder 2 Buzzer