V2 Drone Flashing Alarm Tracker Features: l Specially designed for DJI drones, this alarm system is mounted on the drone and can be used as a strobe light under normal conditions (meeting FAA requirements for visibility up to 5 kilometers). In the event of a dangerous situation, it can be activated as an alarm system, utilizing audio-visual alert functions to assist in locating the drone after a crash. It is compatible with the DJI AVATA series, MAVIC series, AIR series, and MINI series l Equipped with a 120dB speaker and a 100-lumen LED light, the alarm system automatically triggers alarms and flashes under the following conditions: after being left idle for 10 minutes, when the drone has been in flight for over 1 hour, or when a crash is detected l The alarm sound is audible within a 50-meter range and includes a flashing function. It can quickly determine the drone's location via a beep or nighttime flashing function. Additionally, this feature can be used for everyday warning purposes l USB-C rechargeable battery with long battery life: The alarm is powered by a safe and durable 250mAh polymer battery, offering 15 days of standby time after startup. If continuously sounding the alarm, it can last up to 4 hours. The Type-C port design allows the alarm to be fully charged via a USB-C cable in 1.5 hours l Includes silicone straps in two sizes, featuring elasticity for compatibility with various drone models. The silicone straps securely fasten the alarm to the drone, ensuring it remains firmly in place without loosening or falling off. The alarm can be easily installed and removed from various types of drones Specification: l Material: Transparent PC l Size: 50x42.9x15.4mm l Quantity: 1 Set Package: 1x Flashing Alarm, 1x Charging Cable, 1x Long Strap, 1x Short Strap, 1x Instruction Manual Note: The V2 upgrade eliminates the need for smartphone connectivity, enabling automatic sensing for a more user-friendly, intuitive operation.