VIFLY Finder 2 Buzzer

A self powered buzzer that helps you find your aircraft by beeping loudly if you lose your battery connection. The built-in light sensor can detect light intensity and control the LED light accordingly. The buzzer will also automatically enter into sleep mode at night to save power.  Please note this is an updated version without the battery protection circuit that sometimes stopped the older ones from charging after extended storage.

Features:

• Built-in battery and will start beeping after losing connection with the battery.
• Louder than standard buzzer (over 100dB).
• Compatible with both FPV quadcopter and RC airplane.

Specifications:

• Size(L x W x H): 24x13x16 mm
• Weight:  5 grams
• Volume: Up to 105 dB
• Working Time: Up to 30 hours
• Charge Time: 1.5 hours
• Battery: 80mAh LiPo
• Input Voltage: 4.5 - 8.5 V

Two ways to Disarm the Buzzer:

• Disarm with button: Disconnect your power source, hold disarm button on VIFLY Finder 2 for 1-5 seconds then release.
• Disarm with main battery: Disconnect your power source, re-connect it for 3-6 seconds and disconnect again.

It will beep 3 times when successfully disarmed.

Wiring Diagram:
Simply connects the VIFLY Finder 2 to your flight controller or receiver via the 3 wires.

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